---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
PlanS_conform: '1'
_id: '21038'
abstract:
- lang: eng
text: "Little Red Dots (LRDs) are compact sources at z > 5 discovered through James
Webb Space Telescope spectroscopy. Their spectra exhibit broad Balmer emission
lines (>~1000 km s^−1), alongside absorption features and a pronounced Balmer
break – evidence for a dense, neutral hydrogen medium, in which the n = 2 state
is significantly populated. When interpreted as arising\r\nfrom active galactic
nucleus broad-line regions, inferred black hole masses from local scaling relations
exceed expectations given their stellar masses, challenging models of early black
hole–galaxy co-evolution. However, radiative transfer effects in dense media may
also impact the formation of hydrogen emission lines. We model three scattering
processes shaping hydrogen\r\nline profiles: resonance scattering by hydrogen
in the n = 2 state, Raman scattering of ultraviolet (UV) radiation by ground-state
hydrogen, and Thomson scattering by free electrons. Using 3D Monte Carlo radiative
transfer simulations, we examine their imprint on line shapes and ratios. Resonance
scattering produces strong deviations from Case B flux ratios, clear differences\r\nbetween
Hα and Hβ, and encodes gas kinematics in line profiles but cannot broaden Hβ due
to conversion to Paα. While Raman scattering can yield broad wings, scattering
of the UV continuum is disfavoured given the absence of strong full width at half-maximum
variations across transitions. Raman scattering of higher Lyman-series emission
can produce Hα/Hβ wing\r\nwidth ratios of >~1.28, agreeing with observations.
Thomson scattering can reproduce the observed >~ 1000 km s^−1 wings under plausible
conditions – e.g. Te ∼ 10^4 K and Ne ∼ 10^24 cm^−2 – and lead to black hole mass
overestimates by factors 10. Our results provide a framework for interpreting
hydrogen lines in LRDs and similar systems."
acknowledgement: "The authorsthank the anonymousreferee for constructive comments,
which improved the clarity of this paper. SJC acknowledges support from the ERC
synergy grant 101166930 – RECAP. MG thanks the Max Planck Society for support through
the Max Planck Research Group, and the European Union forsupport through ERC-2024-STG
101165038 (ReMMU). JM acknowledges funding by the European Union (ERC, AGENTS, 101076224).
CAM acknowledges support\r\nby the European Union ERC grant RISES (101163035), Carlsberg
Foundation (CF22-1322), and VILLUM FONDEN (37459). Computations were performed on
HPC systems Freya and Orion at the Max Planck Computing and Data Facility."
article_number: staf2131
article_processing_charge: Yes
article_type: original
arxiv: 1
author:
- first_name: Seok Jun
full_name: Chang, Seok Jun
last_name: Chang
- first_name: Max
full_name: Gronke, Max
last_name: Gronke
- first_name: Jorryt J
full_name: Matthee, Jorryt J
id: 7439a258-f3c0-11ec-9501-9df22fe06720
last_name: Matthee
orcid: 0000-0003-2871-127X
- first_name: Charlotte
full_name: Mason, Charlotte
last_name: Mason
citation:
ama: Chang SJ, Gronke M, Matthee JJ, Mason C. Impact of resonance, Raman, and Thomson
scattering on hydrogen line formation in Little Red Dots. Monthly Notices of
the Royal Astronomical Society. 2026;545(4). doi:10.1093/mnras/staf2131
apa: Chang, S. J., Gronke, M., Matthee, J. J., & Mason, C. (2026). Impact of
resonance, Raman, and Thomson scattering on hydrogen line formation in Little
Red Dots. Monthly Notices of the Royal Astronomical Society. Oxford University
Press. https://doi.org/10.1093/mnras/staf2131
chicago: Chang, Seok Jun, Max Gronke, Jorryt J Matthee, and Charlotte Mason. “Impact
of Resonance, Raman, and Thomson Scattering on Hydrogen Line Formation in Little
Red Dots.” Monthly Notices of the Royal Astronomical Society. Oxford University
Press, 2026. https://doi.org/10.1093/mnras/staf2131.
ieee: S. J. Chang, M. Gronke, J. J. Matthee, and C. Mason, “Impact of resonance,
Raman, and Thomson scattering on hydrogen line formation in Little Red Dots,”
Monthly Notices of the Royal Astronomical Society, vol. 545, no. 4. Oxford
University Press, 2026.
ista: Chang SJ, Gronke M, Matthee JJ, Mason C. 2026. Impact of resonance, Raman,
and Thomson scattering on hydrogen line formation in Little Red Dots. Monthly
Notices of the Royal Astronomical Society. 545(4), staf2131.
mla: Chang, Seok Jun, et al. “Impact of Resonance, Raman, and Thomson Scattering
on Hydrogen Line Formation in Little Red Dots.” Monthly Notices of the Royal
Astronomical Society, vol. 545, no. 4, staf2131, Oxford University Press,
2026, doi:10.1093/mnras/staf2131.
short: S.J. Chang, M. Gronke, J.J. Matthee, C. Mason, Monthly Notices of the Royal
Astronomical Society 545 (2026).
date_created: 2026-01-25T23:01:39Z
date_published: 2026-02-01T00:00:00Z
date_updated: 2026-02-12T12:56:33Z
day: '01'
ddc:
- '520'
department:
- _id: JoMa
doi: 10.1093/mnras/staf2131
external_id:
arxiv:
- '2508.08768'
file:
- access_level: open_access
checksum: 52ba7d7b5b80af0c50f57e4c2acc3930
content_type: application/pdf
creator: dernst
date_created: 2026-02-12T12:44:33Z
date_updated: 2026-02-12T12:44:33Z
file_id: '21220'
file_name: 2026_MonthNoticesRAS_Chang.pdf
file_size: 5600366
relation: main_file
success: 1
file_date_updated: 2026-02-12T12:44:33Z
has_accepted_license: '1'
intvolume: ' 545'
issue: '4'
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
project:
- _id: bd9b2118-d553-11ed-ba76-db24564edfea
grant_number: '101076224'
name: Young galaxies as tracers and agents of cosmic reionization
publication: Monthly Notices of the Royal Astronomical Society
publication_identifier:
eissn:
- 1365-2966
issn:
- 0035-8711
publication_status: published
publisher: Oxford University Press
quality_controlled: '1'
scopus_import: '1'
status: public
title: Impact of resonance, Raman, and Thomson scattering on hydrogen line formation
in Little Red Dots
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 545
year: '2026'
...
---
OA_place: repository
OA_type: green
_id: '21135'
abstract:
- lang: eng
text: Three-dimensional (3D) microscopy data is often anisotropic with significantly
lower resolution (up to 8x) along the z axis than along the xy axes. Computationally
generating plausible isotropic resolution from anisotropic imaging data would
benefit the visual analysis of large-scale volumes. This paper proposes niiv,
a self-supervised method for isotropic reconstruction of 3D microscopy data that
can quickly produce images at arbitrary output resolutions. The representation
embeds a learned latent code within a neural field that describes the implicit
higher-resolution isotropic image region. We use an attention-guided latent interpolation
approach, which allows flexible information exchange over a local latent neighborhood.
Under isotropic volume assumptions, we self-supervise this representation on low-/high-resolution
lateral image pairs to reconstruct an isotropic volume from low-resolution axial
images. We evaluate our method on simulated and real anisotropic electron (EM)
and light microscopy (LM) data. Compared to diffusion-based baselines, niiv shows
improved reconstruction quality (+1 dB PSNR) and is over three orders of magnitude
faster (1,000x) to infer. Specifically, niiv reconstructs a 128^3 voxel volume
in 2/10th of a second, renderable at varying (continuous) high resolutions for
display. Our code is available at https://github.com/jakobtroidl/niiv-miccai.
acknowledgement: This work was supported by NIH grants 1U01NS132158 and R01HD104969.
We thank the reviewers for their constructive feedback.
alternative_title:
- LNCS
article_processing_charge: No
author:
- first_name: Jakob
full_name: Troidl, Jakob
last_name: Troidl
- first_name: Yiqing
full_name: Liang, Yiqing
last_name: Liang
- first_name: Johanna
full_name: Beyer, Johanna
last_name: Beyer
- first_name: Mojtaba
full_name: Tavakoli, Mojtaba
id: 3A0A06F4-F248-11E8-B48F-1D18A9856A87
last_name: Tavakoli
orcid: 0000-0002-7667-6854
- first_name: Johann G
full_name: Danzl, Johann G
id: 42EFD3B6-F248-11E8-B48F-1D18A9856A87
last_name: Danzl
orcid: 0000-0001-8559-3973
- first_name: Markus
full_name: Hadwiger, Markus
last_name: Hadwiger
- first_name: Hanspeter
full_name: Pfister, Hanspeter
last_name: Pfister
- first_name: James
full_name: Tompkin, James
last_name: Tompkin
citation:
ama: 'Troidl J, Liang Y, Beyer J, et al. niiv: Interactive Self-supervised Neural
Implicit Isotropic Volume Reconstruction. In: 1st International Workshop on
Efficient Medical Artificial Intelligence. Vol 16318. Springer Nature; 2026:257-267.
doi:10.1007/978-3-032-13961-0_26'
apa: 'Troidl, J., Liang, Y., Beyer, J., Tavakoli, M., Danzl, J. G., Hadwiger, M.,
… Tompkin, J. (2026). niiv: Interactive Self-supervised Neural Implicit Isotropic
Volume Reconstruction. In 1st International Workshop on Efficient Medical Artificial
Intelligence (Vol. 16318, pp. 257–267). Daejeon, South Korea: Springer Nature.
https://doi.org/10.1007/978-3-032-13961-0_26'
chicago: 'Troidl, Jakob, Yiqing Liang, Johanna Beyer, Mojtaba Tavakoli, Johann G
Danzl, Markus Hadwiger, Hanspeter Pfister, and James Tompkin. “Niiv: Interactive
Self-Supervised Neural Implicit Isotropic Volume Reconstruction.” In 1st International
Workshop on Efficient Medical Artificial Intelligence, 16318:257–67. Springer
Nature, 2026. https://doi.org/10.1007/978-3-032-13961-0_26.'
ieee: 'J. Troidl et al., “niiv: Interactive Self-supervised Neural Implicit
Isotropic Volume Reconstruction,” in 1st International Workshop on Efficient
Medical Artificial Intelligence, Daejeon, South Korea, 2026, vol. 16318, pp.
257–267.'
ista: 'Troidl J, Liang Y, Beyer J, Tavakoli M, Danzl JG, Hadwiger M, Pfister H,
Tompkin J. 2026. niiv: Interactive Self-supervised Neural Implicit Isotropic Volume
Reconstruction. 1st International Workshop on Efficient Medical Artificial Intelligence.
EMA4MICCAI: Efficient Medical Artificial Intelligence, LNCS, vol. 16318, 257–267.'
mla: 'Troidl, Jakob, et al. “Niiv: Interactive Self-Supervised Neural Implicit Isotropic
Volume Reconstruction.” 1st International Workshop on Efficient Medical Artificial
Intelligence, vol. 16318, Springer Nature, 2026, pp. 257–67, doi:10.1007/978-3-032-13961-0_26.'
short: J. Troidl, Y. Liang, J. Beyer, M. Tavakoli, J.G. Danzl, M. Hadwiger, H. Pfister,
J. Tompkin, in:, 1st International Workshop on Efficient Medical Artificial Intelligence,
Springer Nature, 2026, pp. 257–267.
conference:
end_date: 2025-09-23
location: Daejeon, South Korea
name: 'EMA4MICCAI: Efficient Medical Artificial Intelligence'
start_date: 2025-09-23
date_created: 2026-02-01T23:01:44Z
date_published: 2026-01-03T00:00:00Z
date_updated: 2026-02-16T08:50:50Z
day: '03'
department:
- _id: JoDa
doi: 10.1007/978-3-032-13961-0_26
intvolume: ' 16318'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1101/2024.09.07.611785
month: '01'
oa: 1
oa_version: Preprint
page: 257-267
publication: 1st International Workshop on Efficient Medical Artificial Intelligence
publication_identifier:
eissn:
- 1611-3349
isbn:
- '9783032139603'
issn:
- 0302-9743
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
related_material:
link:
- relation: software
url: https://github.com/jakobtroidl/niiv-miccai
scopus_import: '1'
status: public
title: 'niiv: Interactive Self-supervised Neural Implicit Isotropic Volume Reconstruction'
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 16318
year: '2026'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: diamond
PlanS_conform: '1'
_id: '21341'
abstract:
- lang: eng
text: We aim to characterise the mass-metallicity relation (MZR) and the 3D correlation
between the stellar mass, metallicity, and star formation rate (SFR) known as
the fundamental metallicity relation (FMR) for galaxies at 5 < z < 7. Using ∼800
[O III] selected galaxies from deep NIRCam grism surveys, we present our stacked
measurements of direct-Te metallicities, which we used to test recent strong-line
metallicity calibrations. Our measured direct-Te metallicities (0.1–0.2 Z⊙ for
M★ ≈ 5 × 107 − 9 M⊙, respectively) match recent JWST/NIRSpec-based results. However,
there are significant inconsistencies between observations and hydrodynamical
simulations. We observe a flatter MZR slope than the SPHINX20 and FLARES simulations,
which cannot be attributed to selection effects. With simple models, we show that
the effect of an [O III] flux-limited sample on the observed shape of the MZR
is strongly dependent on the FMR. If the FMR is similar to the one in the local
Universe, the intrinsic high-redshift MZR should be even flatter than is observed.
In turn, a 3D relation where SFR correlates positively with metallicity at fixed
mass would imply an intrinsically steeper MZR. Our measurements indicate that
metallicity variations at fixed mass show little dependence on the SFR, suggesting
a flat intrinsic MZR. This could indicate that the low-mass galaxies at these
redshifts are out of equilibrium and that metal enrichment occurs rapidly in low-mass
galaxies. However, being limited by our stacking analysis, we are yet to probe
the scatter in the MZR and its dependence on SFR. Large carefully selected samples
of galaxies with robust metallicity measurements can put tight constraints on
the high-redshift FMR and help us to understand the interplay between gas flows,
star formation, and feedback in early galaxies.
acknowledgement: 'We thank the anonymous referee for the insightful comments that
helped improving this paper. This work is based on observations made with the NASA/ESA/CSA
James Webb Space Telescope. The data were obtained from the Mikulski Archive for
Space Telescopes at the Space Telescope Science Institute, which is operated by
the Associations of Universities for Research in Astronomy, Inc., under NASA contract
NAS 5-03127 for JWST. These observations were taken under programmes # 1243, # 1933
and # 3516. Funded by the European Union (ERC, AGENTS, 101076224). Views and opinions
expressed are however those of the author(s) only and do not necessarily reflect
those of the European Union or the European Research Council. Neither the European
Union nor the granting authority can be held responsible for them. GK acknowledges
support from the Foundation MERAC. APV acknowledge support from the Sussex Astronomy
Centre STFC Consolidated Grant (ST/X001040/1).'
article_number: A165
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Gauri
full_name: Kotiwale, Gauri
id: 1438afc8-1ff6-11ee-9fa6-cd4a75d66875
last_name: Kotiwale
- first_name: Jorryt J
full_name: Matthee, Jorryt J
id: 7439a258-f3c0-11ec-9501-9df22fe06720
last_name: Matthee
orcid: 0000-0003-2871-127X
- first_name: Daichi
full_name: Kashino, Daichi
last_name: Kashino
- first_name: Aswin P.
full_name: Vijayan, Aswin P.
last_name: Vijayan
- first_name: Alberto
full_name: Torralba Torregrosa, Alberto
id: 018f0249-0e87-11f0-b167-cbce08fbd541
last_name: Torralba Torregrosa
orcid: 0000-0001-5586-6950
- first_name: Claudia
full_name: Di Cesare, Claudia
id: 2d002343-372f-11ef-98ec-a164d20427cb
last_name: Di Cesare
- first_name: Edoardo
full_name: Iani, Edoardo
id: 4053390a-6b68-11ef-9828-a3b8adef8d0a
last_name: Iani
orcid: 0000-0001-8386-3546
- first_name: Rongmon
full_name: Bordoloi, Rongmon
last_name: Bordoloi
- first_name: Joel
full_name: Leja, Joel
last_name: Leja
- first_name: Michael V.
full_name: Maseda, Michael V.
last_name: Maseda
- first_name: Sandro
full_name: Tacchella, Sandro
last_name: Tacchella
- first_name: Irene
full_name: Shivaei, Irene
last_name: Shivaei
- first_name: Kasper E.
full_name: Heintz, Kasper E.
last_name: Heintz
- first_name: A. Lola
full_name: Danhaive, A. Lola
last_name: Danhaive
- first_name: Sara
full_name: Mascia, Sara
id: edaf889c-c7cd-11ef-ab1b-bb28c431bd29
last_name: Mascia
- first_name: Ivan
full_name: Kramarenko, Ivan
id: 9a9394cb-3200-11ee-973b-f5ba2a8b16e4
last_name: Kramarenko
orcid: 0000-0001-5346-6048
- first_name: Benjamín
full_name: Navarrete, Benjamín
id: aa14a535-50c9-11ef-b52e-e0c373d10148
last_name: Navarrete
- first_name: Ruari
full_name: Mackenzie, Ruari
last_name: Mackenzie
- first_name: Rohan P.
full_name: Naidu, Rohan P.
last_name: Naidu
- first_name: David
full_name: Sobral, David
last_name: Sobral
citation:
ama: Kotiwale G, Matthee JJ, Kashino D, et al. Rapid, out-of-equilibrium metal enrichment
indicated by a flat mass-metallicity relation at z ∼ 6 from NIRCam grism spectroscopy.
Astronomy & Astrophysics. 2026;706. doi:10.1051/0004-6361/202556597
apa: Kotiwale, G., Matthee, J. J., Kashino, D., Vijayan, A. P., Torralba Torregrosa,
A., Di Cesare, C., … Sobral, D. (2026). Rapid, out-of-equilibrium metal enrichment
indicated by a flat mass-metallicity relation at z ∼ 6 from NIRCam grism spectroscopy.
Astronomy & Astrophysics. EDP Sciences. https://doi.org/10.1051/0004-6361/202556597
chicago: Kotiwale, Gauri, Jorryt J Matthee, Daichi Kashino, Aswin P. Vijayan, Alberto
Torralba Torregrosa, Claudia Di Cesare, Edoardo Iani, et al. “Rapid, out-of-Equilibrium
Metal Enrichment Indicated by a Flat Mass-Metallicity Relation at z ∼ 6 from NIRCam
Grism Spectroscopy.” Astronomy & Astrophysics. EDP Sciences, 2026.
https://doi.org/10.1051/0004-6361/202556597.
ieee: G. Kotiwale et al., “Rapid, out-of-equilibrium metal enrichment indicated
by a flat mass-metallicity relation at z ∼ 6 from NIRCam grism spectroscopy,”
Astronomy & Astrophysics, vol. 706. EDP Sciences, 2026.
ista: Kotiwale G, Matthee JJ, Kashino D, Vijayan AP, Torralba Torregrosa A, Di Cesare
C, Iani E, Bordoloi R, Leja J, Maseda MV, Tacchella S, Shivaei I, Heintz KE, Danhaive
AL, Mascia S, Kramarenko I, Navarrete B, Mackenzie R, Naidu RP, Sobral D. 2026.
Rapid, out-of-equilibrium metal enrichment indicated by a flat mass-metallicity
relation at z ∼ 6 from NIRCam grism spectroscopy. Astronomy & Astrophysics.
706, A165.
mla: Kotiwale, Gauri, et al. “Rapid, out-of-Equilibrium Metal Enrichment Indicated
by a Flat Mass-Metallicity Relation at z ∼ 6 from NIRCam Grism Spectroscopy.”
Astronomy & Astrophysics, vol. 706, A165, EDP Sciences, 2026, doi:10.1051/0004-6361/202556597.
short: G. Kotiwale, J.J. Matthee, D. Kashino, A.P. Vijayan, A. Torralba Torregrosa,
C. Di Cesare, E. Iani, R. Bordoloi, J. Leja, M.V. Maseda, S. Tacchella, I. Shivaei,
K.E. Heintz, A.L. Danhaive, S. Mascia, I. Kramarenko, B. Navarrete, R. Mackenzie,
R.P. Naidu, D. Sobral, Astronomy & Astrophysics 706 (2026).
corr_author: '1'
date_created: 2026-02-22T23:01:35Z
date_published: 2026-02-01T00:00:00Z
date_updated: 2026-02-24T07:49:42Z
day: '01'
ddc:
- '520'
department:
- _id: JoMa
- _id: GradSch
doi: 10.1051/0004-6361/202556597
external_id:
arxiv:
- '2510.19959'
file:
- access_level: open_access
checksum: 6f5849d29ad43bee32f90152f6fc0294
content_type: application/pdf
creator: dernst
date_created: 2026-02-24T07:46:47Z
date_updated: 2026-02-24T07:46:47Z
file_id: '21355'
file_name: 2026_AstronomyAstrophysics_Kotiwale.pdf
file_size: 6531719
relation: main_file
success: 1
file_date_updated: 2026-02-24T07:46:47Z
has_accepted_license: '1'
intvolume: ' 706'
language:
- iso: eng
month: '02'
oa: 1
oa_version: Published Version
project:
- _id: bd9b2118-d553-11ed-ba76-db24564edfea
grant_number: '101076224'
name: Young galaxies as tracers and agents of cosmic reionization
publication: Astronomy & Astrophysics
publication_identifier:
eissn:
- 1432-0746
issn:
- 0004-6361
publication_status: published
publisher: EDP Sciences
quality_controlled: '1'
scopus_import: '1'
status: public
title: Rapid, out-of-equilibrium metal enrichment indicated by a flat mass-metallicity
relation at z ∼ 6 from NIRCam grism spectroscopy
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 706
year: '2026'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
PlanS_conform: '1'
_id: '21725'
abstract:
- lang: eng
text: "The initial–final mass relation (IFMR) links a star’s birth mass to the mass
of its white dwarf (WD) remnant, providing key constraints on stellar evolution.
Open clusters offer the most straightforward way to empirically determine the
IFMR, as their well-defined ages allow for direct progenitor lifetime estimates.
We construct the most comprehensive open cluster WD IFMR to date by combining
new spectroscopy of 22 WDs with an extensive literature review of WDs with strong
cluster associations. To minimize systematics, we restrict our analysis to spectroscopically
confirmed hydrogen-atmosphere (DA) WDs consistent with single-stellar origins.
We separately analyze a subset with reliable Gaia-based astrometric membership
assessments, as well as a full sample that adds WDs with strong cluster associations
whose membership cannot be reliably assessed with Gaia. The Gaia-based sample
includes 69 spectroscopically confirmed DA WDs, more than doubling the sample
size of previous Gaia-based open cluster IFMRs. The full sample, which includes
53 additional literature WDs,\r\nincreases the total number of cluster WDs by
over 50% relative to earlier works. We provide functional forms for both the Gaia-based
and full-sample IFMRs. The Gaia-based result useful for Mi � 2.67 M⊙ is Mf = [0.179
0.100H (Mi 3.84 M )] × (Mi 3.84 M ) + 0.628 M , where H(x) is the Heaviside step
function. Comparing our IFMR to recent literature, we identify significant deviations
from best-fit IFMRs derived from both Gaia-based volume-limited samples of field
WDs and double WD binaries, with the largest discrepancy occurring for initial
masses of about 5 M⊙."
acknowledgement: "The authors would like to thank the anonymous referee for their
constructive feedback, which helped improve the clarify of the manuscript. This
work was supported in part by the Natural Sciences and Engineering Research Council
of Canada Discovery grants Nos. DG-RGPIN-2022-03051 and DG-RGPIN-2023-04486. This
research received funding from the European Research Council under the European
Union’s Horizon 2020 research and innovation program number 101002408 (MOS100PC).
This work includes results based on observations obtained at the international Gemini
Observatory, a program of NSF’s NOIRLab, which is managed by the Association of
Universities for Research in Astronomy (AURA) under a cooperative agreement with
the National Science Foundation on behalf of the Gemini Observatory partnership:
the National Science Foundation (United States), National Research Council (Canada),
Agencia Nacional de Investigación y Desarrollo (Chile), Ministerio de Ciencia, Tecnología
e Innovación (Argentina), Ministério da Ciência, Tecnologia, Inovações e Comunicações
(Brazil), and Korea Astronomy and Space Science Institute (Republic of Korea). This
work has made use of data from the European Space Agency (ESA) mission Gaia (https://www.cosmos.esa.int/gaia),
processed by the Gaia Data Processing and Analysis Consortium (DPAC, https://www.cosmos.esa.int/web/gaia/dpac/consortium).
Funding for the DPAC has been provided by national institutions, in particular the
institutions participating in the Gaia Multilateral Agreement. Some of the data
presented herein were obtained at the W. M. Keck Observatory, which is operated
as a scientific partnership among the California Institute of Technology, the University
of California, and the National Aeronautics and Space Administration. The Observatory
was made possible by the generous financial support of the W. M. Keck Foundation.
Gemini spectra were processed using the DRAGONS package (K. Labrie et al. 2023).
LRIS spectra were reduced using the Lpipe pipeline (D. A. Perley 2019).\r\n\r\nFacilities:
Gaia - (DR2 & DR3), Gemini:Gillett - Gillett Gemini North Telescope (GMOS-N), Gemini:South
- Gemini South Telescope (GMOS-S), Keck:I - KECK I Telescope (LRIS).\r\n\r\nSoftware:
Astropy (Astropy Collaboration et al. 2013,2018, 2022), emcee (D. Foreman-Mackey
et al. 2013)."
article_number: '69'
article_processing_charge: Yes
article_type: original
arxiv: 1
author:
- first_name: David R.
full_name: Miller, David R.
last_name: Miller
- first_name: Ilaria
full_name: Caiazzo, Ilaria
id: 8ae5b6e7-2a03-11ee-914d-b58ed7a3b47d
last_name: Caiazzo
orcid: 0000-0002-4770-5388
- first_name: Jeremy
full_name: Heyl, Jeremy
last_name: Heyl
- first_name: Harvey B.
full_name: Richer, Harvey B.
last_name: Richer
- first_name: Mark A.
full_name: Hollands, Mark A.
last_name: Hollands
- first_name: Pier Emmanuel
full_name: Tremblay, Pier Emmanuel
last_name: Tremblay
- first_name: Kareem
full_name: El-Badry, Kareem
last_name: El-Badry
- first_name: Antonio C.
full_name: Rodriguez, Antonio C.
last_name: Rodriguez
- first_name: Zachary P.
full_name: Vanderbosch, Zachary P.
last_name: Vanderbosch
citation:
ama: Miller DR, Caiazzo I, Heyl J, et al. The White Dwarf initial–final mass relation
from open clusters in Gaia DR3. The Astrophysical Journal. 2026;996(1).
doi:10.3847/1538-4357/ae18c8
apa: Miller, D. R., Caiazzo, I., Heyl, J., Richer, H. B., Hollands, M. A., Tremblay,
P. E., … Vanderbosch, Z. P. (2026). The White Dwarf initial–final mass relation
from open clusters in Gaia DR3. The Astrophysical Journal. IOP Publishing.
https://doi.org/10.3847/1538-4357/ae18c8
chicago: Miller, David R., Ilaria Caiazzo, Jeremy Heyl, Harvey B. Richer, Mark A.
Hollands, Pier Emmanuel Tremblay, Kareem El-Badry, Antonio C. Rodriguez, and Zachary
P. Vanderbosch. “The White Dwarf Initial–Final Mass Relation from Open Clusters
in Gaia DR3.” The Astrophysical Journal. IOP Publishing, 2026. https://doi.org/10.3847/1538-4357/ae18c8.
ieee: D. R. Miller et al., “The White Dwarf initial–final mass relation from
open clusters in Gaia DR3,” The Astrophysical Journal, vol. 996, no. 1.
IOP Publishing, 2026.
ista: Miller DR, Caiazzo I, Heyl J, Richer HB, Hollands MA, Tremblay PE, El-Badry
K, Rodriguez AC, Vanderbosch ZP. 2026. The White Dwarf initial–final mass relation
from open clusters in Gaia DR3. The Astrophysical Journal. 996(1), 69.
mla: Miller, David R., et al. “The White Dwarf Initial–Final Mass Relation from
Open Clusters in Gaia DR3.” The Astrophysical Journal, vol. 996, no. 1,
69, IOP Publishing, 2026, doi:10.3847/1538-4357/ae18c8.
short: D.R. Miller, I. Caiazzo, J. Heyl, H.B. Richer, M.A. Hollands, P.E. Tremblay,
K. El-Badry, A.C. Rodriguez, Z.P. Vanderbosch, The Astrophysical Journal 996 (2026).
date_created: 2026-04-12T22:01:52Z
date_published: 2026-01-01T00:00:00Z
date_updated: 2026-04-13T08:39:39Z
day: '01'
ddc:
- '520'
department:
- _id: IlCa
doi: 10.3847/1538-4357/ae18c8
external_id:
arxiv:
- '2510.24877'
file:
- access_level: open_access
checksum: 65a8237a519188af83b6dc4d47ad85fa
content_type: application/pdf
creator: dernst
date_created: 2026-04-13T08:36:50Z
date_updated: 2026-04-13T08:36:50Z
file_id: '21733'
file_name: 2026_AstrophysicalJournal_Miller.pdf
file_size: 19310053
relation: main_file
success: 1
file_date_updated: 2026-04-13T08:36:50Z
has_accepted_license: '1'
intvolume: ' 996'
issue: '1'
keyword:
- White dwarf stars
- Open star clusters
- Compact objects
- Stellar evolution
language:
- iso: eng
month: '01'
oa: 1
oa_version: Published Version
publication: The Astrophysical Journal
publication_identifier:
eissn:
- 1538-4357
issn:
- 0004-637X
publication_status: published
publisher: IOP Publishing
quality_controlled: '1'
scopus_import: '1'
status: public
title: The White Dwarf initial–final mass relation from open clusters in Gaia DR3
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 996
year: '2026'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '21449'
abstract:
- lang: eng
text: Three-dimensional (3D) crystals offer a route to scaling up trapped-ion systems
for quantum sensing and quantum simulation applications; however, engineering
coherent spin-motion couplings and effective spin-spin interactions in large crystals
poses technical challenges associated with decoherence and prolonged timescales
to generate appreciable entanglement. Here, we explore the possibility of speeding
up these interactions in 3D crystals via parametric amplification. For this purpose,
we derive a general Hamiltonian for the parametric amplification of spin-motion
coupling that is broadly applicable to normal modes with motion transverse to
or along the spatial extent of the crystal. Unlike in lower-dimensional crystals,
we find that the ability to faithfully (uniformly) amplify the spin-spin interactions
in 3D crystals depends on the physical implementation of the spin-motion coupling.
We consider the light-shift gate, and the so-called phase-insensitive and phase-sensitive
Mølmer-Sørensen (MS) gates, and we find that only the phase-sensitive MS gate
can be faithfully amplified in general 3D crystals. We discuss a situation where
nonuniform amplification can be advantageous. We also reconsider the effect of
counter-rotating terms on parametric amplification and find that they are not
as detrimental as previous studies suggest.
acknowledgement: We thank Wenchao Ge and Allison Carter for feedback on the manuscript.
We also thank Wenchao Ge for sharing the numerical simulation data that we have
used in Fig. 5 of this paper. N.N. would like to thank Perimeter Institute and Boston
University for support during this research. S.H. acknowledges partial support from
the Institute of Science and Technology Austria and the Austrian Science Fund (FWF)
DOI 10.55776/F71 for the duration of this project. This work was supported by DOE
Quantum Systems Accelerator, ARO W911NF24-1-0128, and NSF JILA-PFC PHY-2317149.
J.J.B. and A.M.R. acknowledge support through AFOSR Grant No. FA9550-25-1-0080.
A.S. acknowledges support by the Department of Science and Technology, Govt. of
India through the INSPIRE Faculty Award (DST/INSPIRE/04/2023/001486), by the Anusandhan
National Research Foundation (ANRF), Govt. of India through the Prime Minister’s
Early Career Research Grant (PMECRG) (ANRF/ECRG/2024/001160/PMS) and by IIT Madras
through the New Faculty Initiation Grant (NFIG).
article_number: '034004'
article_processing_charge: Yes (via OA deal)
article_type: original
arxiv: 1
author:
- first_name: Samarth
full_name: Hawaldar, Samarth
id: 221708e1-1ff6-11ee-9fa6-85146607433e
last_name: Hawaldar
orcid: 0000-0002-1965-4309
- first_name: N.
full_name: Nikhil, N.
last_name: Nikhil
- first_name: Ana Maria
full_name: Rey, Ana Maria
last_name: Rey
- first_name: John J.
full_name: Bollinger, John J.
last_name: Bollinger
- first_name: Athreya
full_name: Shankar, Athreya
last_name: Shankar
citation:
ama: Hawaldar S, Nikhil N, Rey AM, Bollinger JJ, Shankar A. Parametric amplification
of spin-motion coupling in three-dimensional trapped-ion crystals. Physical
Review Applied. 2026;25(3). doi:10.1103/h1m9-h3yw
apa: Hawaldar, S., Nikhil, N., Rey, A. M., Bollinger, J. J., & Shankar, A. (2026).
Parametric amplification of spin-motion coupling in three-dimensional trapped-ion
crystals. Physical Review Applied. American Physical Society. https://doi.org/10.1103/h1m9-h3yw
chicago: Hawaldar, Samarth, N. Nikhil, Ana Maria Rey, John J. Bollinger, and Athreya
Shankar. “Parametric Amplification of Spin-Motion Coupling in Three-Dimensional
Trapped-Ion Crystals.” Physical Review Applied. American Physical Society,
2026. https://doi.org/10.1103/h1m9-h3yw.
ieee: S. Hawaldar, N. Nikhil, A. M. Rey, J. J. Bollinger, and A. Shankar, “Parametric
amplification of spin-motion coupling in three-dimensional trapped-ion crystals,”
Physical Review Applied, vol. 25, no. 3. American Physical Society, 2026.
ista: Hawaldar S, Nikhil N, Rey AM, Bollinger JJ, Shankar A. 2026. Parametric amplification
of spin-motion coupling in three-dimensional trapped-ion crystals. Physical Review
Applied. 25(3), 034004.
mla: Hawaldar, Samarth, et al. “Parametric Amplification of Spin-Motion Coupling
in Three-Dimensional Trapped-Ion Crystals.” Physical Review Applied, vol.
25, no. 3, 034004, American Physical Society, 2026, doi:10.1103/h1m9-h3yw.
short: S. Hawaldar, N. Nikhil, A.M. Rey, J.J. Bollinger, A. Shankar, Physical Review
Applied 25 (2026).
corr_author: '1'
date_created: 2026-03-15T23:01:35Z
date_published: 2026-03-01T00:00:00Z
date_updated: 2026-04-14T09:04:08Z
day: '01'
ddc:
- '530'
department:
- _id: JoFi
- _id: GradSch
doi: 10.1103/h1m9-h3yw
external_id:
arxiv:
- '2507.16741'
file:
- access_level: open_access
checksum: f0dc6a50222b778fd75cc72a28d38689
content_type: application/pdf
creator: dernst
date_created: 2026-03-16T09:24:53Z
date_updated: 2026-03-16T09:24:53Z
file_id: '21456'
file_name: 2026_PhysicalReviewApplied_Hawaldar.pdf
file_size: 1421954
relation: main_file
success: 1
file_date_updated: 2026-03-16T09:24:53Z
has_accepted_license: '1'
intvolume: ' 25'
issue: '3'
language:
- iso: eng
month: '03'
oa: 1
oa_version: Published Version
project:
- _id: bdb108fd-d553-11ed-ba76-83dc74a9864f
grant_number: F07105
name: QUANTUM INFORMATION SYSTEMS BEYOND CLASSICAL CAPABILITIES / P5- Integration
of Superconducting Quantum Circuits
publication: Physical Review Applied
publication_identifier:
eissn:
- 2331-7019
publication_status: published
publisher: American Physical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: Parametric amplification of spin-motion coupling in three-dimensional trapped-ion
crystals
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 25
year: '2026'
...
---
OA_type: closed access
_id: '21581'
abstract:
- lang: eng
text: We demonstrate that nanophotonic scintillators based on three-dimensional
(3D) photonic crystals can overcome the longstanding tradeoff between spatial
resolution and light yield in X-ray imaging. By engineering supercollimation,
which is light propagation without angular spreading, within the emission spectrum,
we strongly shape the angular emission profile of the scintillator, dramatically
reducing blurring at large thicknesses. Our theoretical and numerical results,
using realistic scintillator and photonic crystal parameters, show that this improves
the Detector Quantum Efficiency (DQE) by up to several orders of magnitude at
high spatial frequencies, enabling sharper images and reduced X-ray dosages. This
approach offers a new path toward high-resolution, low-dose X-ray imaging systems.
article_number: 'PC1391008 '
article_processing_charge: No
author:
- first_name: Sachin
full_name: Vaidya, Sachin
last_name: Vaidya
- first_name: Seou
full_name: Choi, Seou
last_name: Choi
- first_name: Charles
full_name: Roques-Carmes, Charles
id: e2e68fc9-6505-11ef-a541-eb4e72cc3e82
last_name: Roques-Carmes
- first_name: Marin
full_name: Soljačić, Marin
last_name: Soljačić
citation:
ama: 'Vaidya S, Choi S, Roques-Carmes C, Soljačić M. Supercollimating photonic crystal
scintillators. In: High Contrast Metastructures XV. Vol PC13910. SPIE;
2026. doi:10.1117/12.3079431'
apa: 'Vaidya, S., Choi, S., Roques-Carmes, C., & Soljačić, M. (2026). Supercollimating
photonic crystal scintillators. In High Contrast Metastructures XV (Vol.
PC13910). San Francisco, CA, United States: SPIE. https://doi.org/10.1117/12.3079431'
chicago: Vaidya, Sachin, Seou Choi, Charles Roques-Carmes, and Marin Soljačić. “Supercollimating
Photonic Crystal Scintillators.” In High Contrast Metastructures XV, Vol.
PC13910. SPIE, 2026. https://doi.org/10.1117/12.3079431.
ieee: S. Vaidya, S. Choi, C. Roques-Carmes, and M. Soljačić, “Supercollimating photonic
crystal scintillators,” in High Contrast Metastructures XV, San Francisco,
CA, United States, 2026, vol. PC13910.
ista: Vaidya S, Choi S, Roques-Carmes C, Soljačić M. 2026. Supercollimating photonic
crystal scintillators. High Contrast Metastructures XV. OPTO vol. PC13910, PC1391008.
mla: Vaidya, Sachin, et al. “Supercollimating Photonic Crystal Scintillators.” High
Contrast Metastructures XV, vol. PC13910, PC1391008, SPIE, 2026, doi:10.1117/12.3079431.
short: S. Vaidya, S. Choi, C. Roques-Carmes, M. Soljačić, in:, High Contrast Metastructures
XV, SPIE, 2026.
conference:
end_date: 2026-01-23
location: San Francisco, CA, United States
name: OPTO
start_date: 2026-01-17
date_created: 2026-03-30T12:22:48Z
date_published: 2026-02-01T00:00:00Z
date_updated: 2026-05-05T10:53:00Z
day: '01'
doi: 10.1117/12.3079431
extern: '1'
language:
- iso: eng
month: '02'
oa_version: None
publication: High Contrast Metastructures XV
publication_status: published
publisher: SPIE
quality_controlled: '1'
status: public
title: Supercollimating photonic crystal scintillators
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: PC13910
year: '2026'
...
---
OA_place: publisher
OA_type: diamond
_id: '19784'
abstract:
- lang: eng
text: 'We present the Red Unknowns: Bright Infrared Extragalactic Survey (RUBIES)
providing JWST/NIRSpec spectroscopy of red sources selected across ∼150 arcmin2
from public JWST/NIRCam imaging in the UDS and EGS fields. The novel observing
strategy of RUBIES offers a well-quantified selection function. The survey has
been optimised to reach high (>70%) spectroscopic completeness for bright and
red (F150W−F444W>2) sources that are very rare. To place these rare sources in
context, we simultaneously observed a reference sample of the 23 using only the G395M
disperser. The RUBIES data reveal a highly diverse population of red sources that
span a broad redshift range (zspec∼1−9), with photometric redshift scatter and
an outlier fraction that are three times higher than for similarly bright sources
that are less red. This diversity is not apparent from the photometric spectral
energy distributions (SEDs). Only spectroscopy reveals that the SEDs encompass
a mixture of galaxies with dust-obscured star formation, extreme line emission,
a lack of star formation indicating early quenching, and luminous active galactic
nuclei. As a first demonstration of our broader selection function we compared
the stellar masses and rest-frame U−V colours of the red sources and our reference
sample. We find that the red sources are typically more massive (M*∼1010−11.5 M⊙)
across all redshifts. However, we also find that the most massive systems span
a wide range in U−V colour. We describe our data reduction procedure and data
quality, and we publicly release the reduced RUBIES data and vetted spectroscopic
redshifts of the first half of the survey through the DAWN JWST Archive.'
acknowledgement: 'We thank the CEERS and PRIMER teams for making their imaging data
publicly available immediately. This work is based on observations made with the
NASA/ESA/CSA James Webb Space Telescope. The data were obtained from the Mikulski
Archive for Space Telescopes at the Space Telescope Science Institute, which is
operated by the Association of Universities for Research in Astronomy, Inc., under
NASA contract NAS 5-03127 for JWST. These observations are associated with programs
#1345, #1837 #2234, #2279, #2514, #2750, #3990 and #4233. Support for program #4233
was provided by NASA through a grant from the Space Telescope Science Institute,
which is operated by the Association of Universities for Research in Astronomy,
Inc., under NASA contract NAS 5-03127. REH acknowledges support by the German Aerospace
Center (DLR) and the Federal Ministry for Economic Affairs and Energy (BMWi) through
program 50OR2403 ‘RUBIES’. This research was supported by the International Space
Science Institute (ISSI) in Bern, through ISSI International Team project #562.
The Cosmic Dawn Center is funded by the Danish National Research Foundation (DNRF)
under grant #140. This work has received funding from the Swiss State Secretariat
for Education, Research and Innovation (SERI) under contract number MB22.00072,
as well as from the Swiss National Science Foundation (SNSF) through project grant
200020_207349. Support for this work for RPN was provided by NASA through the NASA
Hubble Fellowship grant HST-HF2-51515.001-A awarded by the Space Telescope Science
Institute, which is operated by the Association of Universities for Research in
Astronomy, Incorporated, under NASA contract NAS5-26555. Open Access funding provided
by Max Planck Society.'
article_number: A189
article_processing_charge: Yes
article_type: original
author:
- first_name: Anna
full_name: de Graaff, Anna
last_name: de Graaff
- first_name: Gabriel
full_name: Brammer, Gabriel
last_name: Brammer
- first_name: Andrea
full_name: Weibel, Andrea
last_name: Weibel
- first_name: Zach
full_name: Lewis, Zach
last_name: Lewis
- first_name: Michael V.
full_name: Maseda, Michael V.
last_name: Maseda
- first_name: Pascal A.
full_name: Oesch, Pascal A.
last_name: Oesch
- first_name: Rachel
full_name: Bezanson, Rachel
last_name: Bezanson
- first_name: Leindert A.
full_name: Boogaard, Leindert A.
last_name: Boogaard
- first_name: Nikko J.
full_name: Cleri, Nikko J.
last_name: Cleri
- first_name: Olivia R.
full_name: Cooper, Olivia R.
last_name: Cooper
- first_name: Rashmi
full_name: Gottumukkala, Rashmi
last_name: Gottumukkala
- first_name: Jenny E.
full_name: Greene, Jenny E.
last_name: Greene
- first_name: Michaela
full_name: Hirschmann, Michaela
last_name: Hirschmann
- first_name: Raphael E.
full_name: Hviding, Raphael E.
last_name: Hviding
- first_name: Harley
full_name: Katz, Harley
last_name: Katz
- first_name: Ivo
full_name: Labbé, Ivo
last_name: Labbé
- first_name: Joel
full_name: Leja, Joel
last_name: Leja
- first_name: Jorryt J
full_name: Matthee, Jorryt J
id: 7439a258-f3c0-11ec-9501-9df22fe06720
last_name: Matthee
orcid: 0000-0003-2871-127X
- first_name: Ian
full_name: McConachie, Ian
last_name: McConachie
- first_name: Tim B.
full_name: Miller, Tim B.
last_name: Miller
- first_name: Rohan P.
full_name: Naidu, Rohan P.
last_name: Naidu
- first_name: Sedona H.
full_name: Price, Sedona H.
last_name: Price
- first_name: Hans-Walter
full_name: Rix, Hans-Walter
last_name: Rix
- first_name: David J.
full_name: Setton, David J.
last_name: Setton
- first_name: Katherine A.
full_name: Suess, Katherine A.
last_name: Suess
- first_name: Bingjie
full_name: Wang, Bingjie
last_name: Wang
- first_name: Katherine E.
full_name: Whitaker, Katherine E.
last_name: Whitaker
- first_name: Christina C.
full_name: Williams, Christina C.
last_name: Williams
citation:
ama: 'de Graaff A, Brammer G, Weibel A, et al. RUBIES: A complete census of the
bright and red distant universe with JWST/NIRSpec. Astronomy & Astrophysics.
2025;697. doi:10.1051/0004-6361/202452186'
apa: 'de Graaff, A., Brammer, G., Weibel, A., Lewis, Z., Maseda, M. V., Oesch, P.
A., … Williams, C. C. (2025). RUBIES: A complete census of the bright and red
distant universe with JWST/NIRSpec. Astronomy & Astrophysics. EDP Sciences.
https://doi.org/10.1051/0004-6361/202452186'
chicago: 'Graaff, Anna de, Gabriel Brammer, Andrea Weibel, Zach Lewis, Michael V.
Maseda, Pascal A. Oesch, Rachel Bezanson, et al. “RUBIES: A Complete Census of
the Bright and Red Distant Universe with JWST/NIRSpec.” Astronomy & Astrophysics.
EDP Sciences, 2025. https://doi.org/10.1051/0004-6361/202452186.'
ieee: 'A. de Graaff et al., “RUBIES: A complete census of the bright and
red distant universe with JWST/NIRSpec,” Astronomy & Astrophysics,
vol. 697. EDP Sciences, 2025.'
ista: 'de Graaff A, Brammer G, Weibel A, Lewis Z, Maseda MV, Oesch PA, Bezanson
R, Boogaard LA, Cleri NJ, Cooper OR, Gottumukkala R, Greene JE, Hirschmann M,
Hviding RE, Katz H, Labbé I, Leja J, Matthee JJ, McConachie I, Miller TB, Naidu
RP, Price SH, Rix H-W, Setton DJ, Suess KA, Wang B, Whitaker KE, Williams CC.
2025. RUBIES: A complete census of the bright and red distant universe with JWST/NIRSpec.
Astronomy & Astrophysics. 697, A189.'
mla: 'de Graaff, Anna, et al. “RUBIES: A Complete Census of the Bright and Red Distant
Universe with JWST/NIRSpec.” Astronomy & Astrophysics, vol. 697, A189,
EDP Sciences, 2025, doi:10.1051/0004-6361/202452186.'
short: A. de Graaff, G. Brammer, A. Weibel, Z. Lewis, M.V. Maseda, P.A. Oesch, R.
Bezanson, L.A. Boogaard, N.J. Cleri, O.R. Cooper, R. Gottumukkala, J.E. Greene,
M. Hirschmann, R.E. Hviding, H. Katz, I. Labbé, J. Leja, J.J. Matthee, I. McConachie,
T.B. Miller, R.P. Naidu, S.H. Price, H.-W. Rix, D.J. Setton, K.A. Suess, B. Wang,
K.E. Whitaker, C.C. Williams, Astronomy & Astrophysics 697 (2025).
date_created: 2025-06-03T08:59:52Z
date_published: 2025-05-19T00:00:00Z
date_updated: 2025-09-30T12:45:25Z
day: '19'
ddc:
- '520'
department:
- _id: JoMa
doi: 10.1051/0004-6361/202452186
external_id:
isi:
- '001490583400004'
file:
- access_level: open_access
checksum: cccf44629f28535dde91f2ebdf38c054
content_type: application/pdf
creator: dernst
date_created: 2025-06-03T09:25:49Z
date_updated: 2025-06-03T09:25:49Z
file_id: '19788'
file_name: 2025_AstronomyAstrophysics_deGraaff.pdf
file_size: 6874721
relation: main_file
success: 1
file_date_updated: 2025-06-03T09:25:49Z
has_accepted_license: '1'
intvolume: ' 697'
isi: 1
language:
- iso: eng
month: '05'
oa: 1
oa_version: Published Version
publication: Astronomy & Astrophysics
publication_identifier:
eissn:
- 1432-0746
issn:
- 0004-6361
publication_status: published
publisher: EDP Sciences
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'RUBIES: A complete census of the bright and red distant universe with JWST/NIRSpec'
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 697
year: '2025'
...
---
OA_place: publisher
OA_type: diamond
_id: '19931'
abstract:
- lang: eng
text: JWST observations have uncovered a new population of red, compact objects
at high redshifts dubbed “little red dots” (LRDs), which typically show broad
emission lines and are thought to be dusty active galactic nuclei (AGNs). Some
of their other features, however, challenge the AGN explanation, such as prominent
Balmer breaks and extremely faint or even missing metal high-ionization lines,
X-ray, or radio emission, including in deep stacks. Time variability is another
robust test of AGN activity. Here, we exploit the z = 7.045 multiply imaged LRD
A2744-QSO1, which offers a particularly unique test of variability due to lensing-induced
time delays between the three images spanning 22 yr (2.7 yr in the rest-frame),
to investigate its photometric and spectroscopic variability. We find the equivalent
widths (EWs) of the broad Hα and Hβ lines, which are independent of magnification
and other systematics, to exhibit significant variations, of up to 18 ± 3% for
Hα and up to 22 ± 8% in Hβ, on a timescale of 875 d (2.4 yr) in the rest-frame.
This suggests that A2744-QSO1 is indeed an AGN. We find no significant photometric
variability beyond the limiting systematic uncertainties, so it currently cannot
be determined whether the EW variations are due to line-flux or continuum variability.
These results are consistent with a typical damped random walk variability model
for an AGN such as A2744-QSO1 (MBH = 4 × 107 M⊙) given the sparse sampling of
the light curve with the available data. Our results therefore support the AGN
interpretation of this LRD, and highlight the need for further photometric and
spectroscopic monitoring in order to build a detailed and reliable light curve.
acknowledgement: 'We would like to thank Xihan Ji, Hannah Übler, and Roberto Maiolino,
for cordial and useful discussions. The BGU lensing group acknowledges support by
grant No. 2020750 from the United States-Israel Binational Science Foundation (BSF)
and grant No. 2109066 from the United States National Science Foundation (NSF),
and by the Israel Science Foundation Grant No. 864/23. P.D. warmly thanks the European
Commission’s and University of Groningen’s CO-FUND Rosalind Franklin program. This
work is based on observations obtained with the NASA/ESA/CSA JWST, namely programs
GO-2756, -2561, -2883, -3538, -4111, and -3516, retrieved from the Mikulski Archive
for Space Telescopes (MAST) at the Space Telescope Science Institute (STScI). STScI
is operated by the Association of Universities for Research in Astronomy, Inc. under
NASA contract NAS 5-26555. The spectroscopy products presented herein, from JWST
program GO-2561, were retrieved from the Dawn JWST Archive (DJA). DJA is an initiative
of the Cosmic Dawn Center (DAWN), which is funded by the Danish National Research
Foundation under grant DNRF140. The data used in this work may be retrieved from
the MAST archive at: http://dx.doi.org/10.17909/p7t7-te67. This work also makes
use of the Center for Computational Astrophysics at the Flatiron Institute which
is supported by the Simons Foundation. Support for JWST programs GO-2561, -4111,
and -3516 was provided by NASA through grants from STScI. This research made use
of Astropy, (http://www.astropy.org) a community-developed core Python package for
Astronomy (Astropy Collaboration 2013, 2018) and Photutils, an Astropy package for
detection and photometry of astronomical sources (Bradley et al. 2024), as well
as the packages NumPy (van der Walt et al. 2011), SciPy (Virtanen et al. 2020),
Matplotlib (Hunter 2007), and the MAAT Astronomy and Astrophysics tools for MATLAB
(Ofek 2014).'
article_number: A227
article_processing_charge: No
article_type: original
arxiv: 1
author:
- first_name: Lukas J.
full_name: Furtak, Lukas J.
last_name: Furtak
- first_name: Amy R.
full_name: Secunda, Amy R.
last_name: Secunda
- first_name: Jenny E.
full_name: Greene, Jenny E.
last_name: Greene
- first_name: Adi
full_name: Zitrin, Adi
last_name: Zitrin
- first_name: Ivo
full_name: Labbé, Ivo
last_name: Labbé
- first_name: Miriam
full_name: Golubchik, Miriam
last_name: Golubchik
- first_name: Rachel
full_name: Bezanson, Rachel
last_name: Bezanson
- first_name: Vasily
full_name: Kokorev, Vasily
last_name: Kokorev
- first_name: Hakim
full_name: Atek, Hakim
last_name: Atek
- first_name: Gabriel B.
full_name: Brammer, Gabriel B.
last_name: Brammer
- first_name: Iryna
full_name: Chemerynska, Iryna
last_name: Chemerynska
- first_name: Sam E.
full_name: Cutler, Sam E.
last_name: Cutler
- first_name: Pratika
full_name: Dayal, Pratika
last_name: Dayal
- first_name: Robert
full_name: Feldmann, Robert
last_name: Feldmann
- first_name: Seiji
full_name: Fujimoto, Seiji
last_name: Fujimoto
- first_name: Karl
full_name: Glazebrook, Karl
last_name: Glazebrook
- first_name: Joel
full_name: Leja, Joel
last_name: Leja
- first_name: Yilun
full_name: Ma, Yilun
last_name: Ma
- first_name: Jorryt J
full_name: Matthee, Jorryt J
id: 7439a258-f3c0-11ec-9501-9df22fe06720
last_name: Matthee
orcid: 0000-0003-2871-127X
- first_name: Rohan P.
full_name: Naidu, Rohan P.
last_name: Naidu
- first_name: Erica J.
full_name: Nelson, Erica J.
last_name: Nelson
- first_name: Pascal A.
full_name: Oesch, Pascal A.
last_name: Oesch
- first_name: Richard
full_name: Pan, Richard
last_name: Pan
- first_name: Sedona H.
full_name: Price, Sedona H.
last_name: Price
- first_name: Katherine A.
full_name: Suess, Katherine A.
last_name: Suess
- first_name: Bingjie
full_name: Wang, Bingjie
last_name: Wang
- first_name: John R.
full_name: Weaver, John R.
last_name: Weaver
- first_name: Katherine E.
full_name: Whitaker, Katherine E.
last_name: Whitaker
citation:
ama: Furtak LJ, Secunda AR, Greene JE, et al. Investigating photometric and spectroscopic
variability in the multiply imaged little red dot A2744-QSO1. Astronomy &
Astrophysics. 2025;698. doi:10.1051/0004-6361/202554110
apa: Furtak, L. J., Secunda, A. R., Greene, J. E., Zitrin, A., Labbé, I., Golubchik,
M., … Whitaker, K. E. (2025). Investigating photometric and spectroscopic variability
in the multiply imaged little red dot A2744-QSO1. Astronomy & Astrophysics.
EDP Sciences. https://doi.org/10.1051/0004-6361/202554110
chicago: Furtak, Lukas J., Amy R. Secunda, Jenny E. Greene, Adi Zitrin, Ivo Labbé,
Miriam Golubchik, Rachel Bezanson, et al. “Investigating Photometric and Spectroscopic
Variability in the Multiply Imaged Little Red Dot A2744-QSO1.” Astronomy &
Astrophysics. EDP Sciences, 2025. https://doi.org/10.1051/0004-6361/202554110.
ieee: L. J. Furtak et al., “Investigating photometric and spectroscopic variability
in the multiply imaged little red dot A2744-QSO1,” Astronomy & Astrophysics,
vol. 698. EDP Sciences, 2025.
ista: Furtak LJ, Secunda AR, Greene JE, Zitrin A, Labbé I, Golubchik M, Bezanson
R, Kokorev V, Atek H, Brammer GB, Chemerynska I, Cutler SE, Dayal P, Feldmann
R, Fujimoto S, Glazebrook K, Leja J, Ma Y, Matthee JJ, Naidu RP, Nelson EJ, Oesch
PA, Pan R, Price SH, Suess KA, Wang B, Weaver JR, Whitaker KE. 2025. Investigating
photometric and spectroscopic variability in the multiply imaged little red dot
A2744-QSO1. Astronomy & Astrophysics. 698, A227.
mla: Furtak, Lukas J., et al. “Investigating Photometric and Spectroscopic Variability
in the Multiply Imaged Little Red Dot A2744-QSO1.” Astronomy & Astrophysics,
vol. 698, A227, EDP Sciences, 2025, doi:10.1051/0004-6361/202554110.
short: L.J. Furtak, A.R. Secunda, J.E. Greene, A. Zitrin, I. Labbé, M. Golubchik,
R. Bezanson, V. Kokorev, H. Atek, G.B. Brammer, I. Chemerynska, S.E. Cutler, P.
Dayal, R. Feldmann, S. Fujimoto, K. Glazebrook, J. Leja, Y. Ma, J.J. Matthee,
R.P. Naidu, E.J. Nelson, P.A. Oesch, R. Pan, S.H. Price, K.A. Suess, B. Wang,
J.R. Weaver, K.E. Whitaker, Astronomy & Astrophysics 698 (2025).
date_created: 2025-06-29T22:01:16Z
date_published: 2025-06-01T00:00:00Z
date_updated: 2026-02-16T12:11:22Z
day: '01'
ddc:
- '520'
department:
- _id: JoMa
doi: 10.1051/0004-6361/202554110
external_id:
arxiv:
- '2502.07875'
isi:
- '001510826300017'
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oa: 1
oa_version: Published Version
publication: Astronomy & Astrophysics
publication_identifier:
eissn:
- 1432-0746
issn:
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publication_status: published
publisher: EDP Sciences
quality_controlled: '1'
scopus_import: '1'
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title: Investigating photometric and spectroscopic variability in the multiply imaged
little red dot A2744-QSO1
tmp:
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short: CC BY (4.0)
type: journal_article
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volume: 698
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OA_type: diamond
_id: '20036'
abstract:
- lang: eng
text: 'We introduce NeCo: Patch Neighbor Consistency, a novel self-supervised training
loss that enforces patch-level nearest neighbor consistency across a student and
teacher model. Compared to contrastive approaches that only yield binary learning
signals, i.e. "attract" and "repel", this approach benefits from the more fine-grained
learning signal of sorting spatially dense features relative to reference patches.
Our method leverages differentiable sorting applied on top of pretrained representations,
such as DINOv2-registers to bootstrap the learning signal and further improve
upon them. This dense post-pretraining leads to superior performance across various
models and datasets, despite requiring only 19 hours on a single GPU. This method
generates high-quality dense feature encoders and establishes several new state-of-the-art
results such as +2.3 % and +4.2% for non-parametric in-context semantic segmentation
on ADE20k and Pascal VOC, +1.6% and +4.8% for linear segmentation evaluations
on COCO-Things and -Stuff and improvements in the 3D understanding of multi-view
consistency on SPair-71k, by more than 1.5%.'
article_processing_charge: No
arxiv: 1
author:
- first_name: Valentinos
full_name: Pariza, Valentinos
last_name: Pariza
- first_name: Mohammadreza
full_name: Salehi, Mohammadreza
last_name: Salehi
- first_name: Gertjan
full_name: Burghouts, Gertjan
last_name: Burghouts
- first_name: Francesco
full_name: Locatello, Francesco
id: 26cfd52f-2483-11ee-8040-88983bcc06d4
last_name: Locatello
orcid: 0000-0002-4850-0683
- first_name: Yuki M.
full_name: Asano, Yuki M.
last_name: Asano
citation:
ama: 'Pariza V, Salehi M, Burghouts G, Locatello F, Asano YM. Near, far: Patch-ordering
enhances vision foundation models’ scene understanding. In: 13th International
Conference on Learning Representations. ICLR; 2025:72303-72330.'
apa: 'Pariza, V., Salehi, M., Burghouts, G., Locatello, F., & Asano, Y. M. (2025).
Near, far: Patch-ordering enhances vision foundation models’ scene understanding.
In 13th International Conference on Learning Representations (pp. 72303–72330).
Singapore, Singapore: ICLR.'
chicago: 'Pariza, Valentinos, Mohammadreza Salehi, Gertjan Burghouts, Francesco
Locatello, and Yuki M. Asano. “Near, Far: Patch-Ordering Enhances Vision Foundation
Models’ Scene Understanding.” In 13th International Conference on Learning
Representations, 72303–30. ICLR, 2025.'
ieee: 'V. Pariza, M. Salehi, G. Burghouts, F. Locatello, and Y. M. Asano, “Near,
far: Patch-ordering enhances vision foundation models’ scene understanding,” in
13th International Conference on Learning Representations, Singapore, Singapore,
2025, pp. 72303–72330.'
ista: 'Pariza V, Salehi M, Burghouts G, Locatello F, Asano YM. 2025. Near, far:
Patch-ordering enhances vision foundation models’ scene understanding. 13th International
Conference on Learning Representations. ICLR: International Conference on Learning
Representations, 72303–72330.'
mla: 'Pariza, Valentinos, et al. “Near, Far: Patch-Ordering Enhances Vision Foundation
Models’ Scene Understanding.” 13th International Conference on Learning Representations,
ICLR, 2025, pp. 72303–30.'
short: V. Pariza, M. Salehi, G. Burghouts, F. Locatello, Y.M. Asano, in:, 13th International
Conference on Learning Representations, ICLR, 2025, pp. 72303–72330.
conference:
end_date: 2025-04-28
location: Singapore, Singapore
name: 'ICLR: International Conference on Learning Representations'
start_date: 2025-04-24
date_created: 2025-07-20T22:02:03Z
date_published: 2025-04-01T00:00:00Z
date_updated: 2025-08-04T08:10:55Z
day: '01'
ddc:
- '000'
department:
- _id: FrLo
external_id:
arxiv:
- '2408.11054'
file:
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content_type: application/pdf
creator: dernst
date_created: 2025-08-04T08:09:43Z
date_updated: 2025-08-04T08:09:43Z
file_id: '20109'
file_name: 2025_ICLR_Pariza.pdf
file_size: 37788223
relation: main_file
success: 1
file_date_updated: 2025-08-04T08:09:43Z
has_accepted_license: '1'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
page: 72303-72330
publication: 13th International Conference on Learning Representations
publication_identifier:
isbn:
- '9798331320850'
publication_status: published
publisher: ICLR
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Near, far: Patch-ordering enhances vision foundation models'' scene understanding'
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: conference
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2025'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '20329'
abstract:
- lang: eng
text: Nanocrystals (NCs) of various compositions have made important contributions
to science and technology, with their impact recognized by the 2023 Nobel Prize
in Chemistry for the discovery and synthesis of semiconductor quantum dots (QDs).
Over four decades of research into NCs has led to numerous advancements in diverse
fields, such as optoelectronics, catalysis, energy, medicine, and recently, quantum
information and computing. The last 10 years since the predecessor perspective
“Prospect of Nanoscience with Nanocrystals” was published in ACS Nano have seen
NC research continuously evolve, yielding critical advances in fundamental understanding
and practical applications. Mechanistic insights into NC formation have translated
into precision control over NC size, shape, and composition. Emerging synthesis
techniques have broadened the landscape of compounds obtainable in colloidal NC
form. Sophistication in surface chemistry, jointly bolstered by theoretical models
and experimental findings, has facilitated refined control over NC properties
and represents a trusted gateway to enhanced NC stability and processability.
The assembly of NCs into superlattices, along with two-dimensional (2D) photolithography
and three-dimensional (3D) printing, has expanded their utility in creating materials
with tailored properties. Applications of NCs are also flourishing, consolidating
progress in fields targeted early on, such as optoelectronics and catalysis, and
extending into areas ranging from quantum technology to phase-change memories.
In this perspective, we review the extensive progress in research on NCs over
the past decade and highlight key areas where future research may bring further
breakthroughs.
acknowledgement: This article was inspired by the discussions and presentations at
the NaNaX10 (Nanoscience with Nanocrystals) conference held in the Institute of
Science and Technology of Austria (ISTA), July 3–7, 2023. M.I. acknowledges financial
support from the Werner Siemens Foundation (WSS) and Abayomi Lawal, Christine Fiedler,
Ihor Cherniukh, Francesco Milillo, Navita Jakhar, and Magali Lorion for all their
help in editing this manuscript. M.I. would also like to acknowledge Christine Fiedler
for the design of the TOC. S.C.B. acknowledges Dr. Dmitry Dirin for proofreading
and the Weizmann-ETH Zurich Bridge Program for financial support. A.C. thanks Linlin
Yang for drafting Figure 6 and acknowledges support from the project Sydecat with
reference PID2022-136883OB-C22 under MCIN/AEI/10.13039/501100011033/FEDER, UE, and
to the Departament de Recerca i Universitats of the Generalitat de Catalunya (2021
SGR 01581). M.C. acknowledges support from the Sloan Foundation, BASF Corporation,
the Novo Nordisk Foundation CO2 Research Center (CORC), and the US Department of
Energy, Chemical Sciences, Geosciences and Biosciences Division of the Office of
Basic Energy Sciences, via the SUNCAT Center for Interface Science and Catalysis.
D.V.T. acknowledges support from the U.S. National Science Foundation under Grant
Number CHE-2404291. V.I.K. acknowledges support by the Solar Photochemistry Program
of the Chemical Sciences, Biosciences and Geosciences Division, Office of Basic
Energy Sciences, Office of Science, U.S. Department of Energy (overview of studies
of spin-exchange interactions in Mn-doped QDs) and the Laboratory Directed Research
and Development (LDRD) program at Los Alamos National Laboratory under project 20250443ER
(overview of QD optical gain and lasing studies). E.L. acknowledges financial from
the ERC grant blackQD (grant no. 756225) and AQDtive (grant no. 101086358), and
from French state funds managed by the ANR through the grants Bright (ANR-21-CE24-0012-02),
MixDferro (ANR-21-CE09-0029), Quicktera (ANR-22-CE09-0018), E-map (ANR-23-CE50-0025),
DIRAC (ANR-24-ASM1-0001), camIR (ANR-24-CE42-2757), and Piquant (ANR-24-CE09-0786).
L.P. acknowledges financial support from SOLAR NL, funded by the National Growth
Fund in The Netherlands. G.R. acknowledges funding from the Swiss National Science
Foundation (Grant No. 200021_192308, “Q-Light─Engineered Quantum Light Sources with
Nanocrystal Assemblies”). P.R. acknowledges funding from European Union’s Horizon
research and innovation program under grant agreement 101135704 (HortiQD project)
and from the French Research Agency ANR (grant ANR-24-CE09-0786-01 PIQUANT). A.L.R.
acknowledges financial support from the Innovation and Technology Commission of
Hong Kong (ITS/027/22MX), and from the Research Grant Council of Hong Kong SAR through
the RGC Senior Research Fellow Scheme (SRFS 2324-1S04). J.S.S. acknowledges financial
support from the National Research Foundation of Korea (NRF) grant funded by the
Ministry of Science and ICT (2022R1A2C3009129). X.Y. acknowledges support from the
U.S. National Science Foundation under awards DMR-2102526 and CBET-2223453. Y.W.
acknowledges the support from the Science and Technology Program in Jiangsu Province
(BK20232041) and the National Natural Science Foundation of China (22171132 and
52472165). M.Y. acknowledges funding by the European Research Council (ERC) under
the European Union’s Horizon 2020 research and innovation programme, grant agreement
No. 852751. I.I., Z.H. and M.K acknowledge the European Commission for funding (MSCA-DN
Track The Twin, grant agreement 101168820). Z.H. acknowledges funding from the FWO-Vlaanderen
(research projects G0B2921N and G0C5723N) and Ghent University (BOF-GOA 01G02124).
H.Z. acknowledges W. Liu for editing Figure 19 and the financial support from Beijing
Natural Science Foundation (JQ24003).
article_processing_charge: Yes (via OA deal)
article_type: review
author:
- first_name: Maria
full_name: Ibáñez, Maria
id: 43C61214-F248-11E8-B48F-1D18A9856A87
last_name: Ibáñez
orcid: 0000-0001-5013-2843
- first_name: Simon C.
full_name: Boehme, Simon C.
last_name: Boehme
- first_name: Raffaella
full_name: Buonsanti, Raffaella
last_name: Buonsanti
- first_name: Jonathan
full_name: De Roo, Jonathan
last_name: De Roo
- first_name: Delia J.
full_name: Milliron, Delia J.
last_name: Milliron
- first_name: Sandrine
full_name: Ithurria, Sandrine
last_name: Ithurria
- first_name: Andrey L.
full_name: Rogach, Andrey L.
last_name: Rogach
- first_name: Andreu
full_name: Cabot, Andreu
last_name: Cabot
- first_name: Maksym
full_name: Yarema, Maksym
last_name: Yarema
- first_name: Brandi M.
full_name: Cossairt, Brandi M.
last_name: Cossairt
- first_name: Peter
full_name: Reiss, Peter
last_name: Reiss
- first_name: Dmitri V.
full_name: Talapin, Dmitri V.
last_name: Talapin
- first_name: Loredana
full_name: Protesescu, Loredana
last_name: Protesescu
- first_name: Zeger
full_name: Hens, Zeger
last_name: Hens
- first_name: Ivan
full_name: Infante, Ivan
last_name: Infante
- first_name: Maryna I.
full_name: Bodnarchuk, Maryna I.
last_name: Bodnarchuk
- first_name: Xingchen
full_name: Ye, Xingchen
last_name: Ye
- first_name: Yuanyuan
full_name: Wang, Yuanyuan
last_name: Wang
- first_name: Hao
full_name: Zhang, Hao
last_name: Zhang
- first_name: Emmanuel
full_name: Lhuillier, Emmanuel
last_name: Lhuillier
- first_name: Victor I.
full_name: Klimov, Victor I.
last_name: Klimov
- first_name: Hendrik
full_name: Utzat, Hendrik
last_name: Utzat
- first_name: Gabriele
full_name: Rainò, Gabriele
last_name: Rainò
- first_name: Cherie R.
full_name: Kagan, Cherie R.
last_name: Kagan
- first_name: Matteo
full_name: Cargnello, Matteo
last_name: Cargnello
- first_name: Jae Sung
full_name: Son, Jae Sung
last_name: Son
- first_name: Maksym V.
full_name: Kovalenko, Maksym V.
last_name: Kovalenko
citation:
ama: 'Ibáñez M, Boehme SC, Buonsanti R, et al. Prospects of nanoscience with nanocrystals:
2025 edition. ACS Nano. 2025;19(36):31969–32051. doi:10.1021/acsnano.5c07838'
apa: 'Ibáñez, M., Boehme, S. C., Buonsanti, R., De Roo, J., Milliron, D. J., Ithurria,
S., … Kovalenko, M. V. (2025). Prospects of nanoscience with nanocrystals: 2025
edition. ACS Nano. American Chemical Society. https://doi.org/10.1021/acsnano.5c07838'
chicago: 'Ibáñez, Maria, Simon C. Boehme, Raffaella Buonsanti, Jonathan De Roo,
Delia J. Milliron, Sandrine Ithurria, Andrey L. Rogach, et al. “Prospects of Nanoscience
with Nanocrystals: 2025 Edition.” ACS Nano. American Chemical Society,
2025. https://doi.org/10.1021/acsnano.5c07838.'
ieee: 'M. Ibáñez et al., “Prospects of nanoscience with nanocrystals: 2025
edition,” ACS Nano, vol. 19, no. 36. American Chemical Society, pp. 31969–32051,
2025.'
ista: 'Ibáñez M, Boehme SC, Buonsanti R, De Roo J, Milliron DJ, Ithurria S, Rogach
AL, Cabot A, Yarema M, Cossairt BM, Reiss P, Talapin DV, Protesescu L, Hens Z,
Infante I, Bodnarchuk MI, Ye X, Wang Y, Zhang H, Lhuillier E, Klimov VI, Utzat
H, Rainò G, Kagan CR, Cargnello M, Son JS, Kovalenko MV. 2025. Prospects of nanoscience
with nanocrystals: 2025 edition. ACS Nano. 19(36), 31969–32051.'
mla: 'Ibáñez, Maria, et al. “Prospects of Nanoscience with Nanocrystals: 2025 Edition.”
ACS Nano, vol. 19, no. 36, American Chemical Society, 2025, pp. 31969–32051,
doi:10.1021/acsnano.5c07838.'
short: M. Ibáñez, S.C. Boehme, R. Buonsanti, J. De Roo, D.J. Milliron, S. Ithurria,
A.L. Rogach, A. Cabot, M. Yarema, B.M. Cossairt, P. Reiss, D.V. Talapin, L. Protesescu,
Z. Hens, I. Infante, M.I. Bodnarchuk, X. Ye, Y. Wang, H. Zhang, E. Lhuillier,
V.I. Klimov, H. Utzat, G. Rainò, C.R. Kagan, M. Cargnello, J.S. Son, M.V. Kovalenko,
ACS Nano 19 (2025) 31969–32051.
corr_author: '1'
date_created: 2025-09-10T05:47:13Z
date_published: 2025-09-03T00:00:00Z
date_updated: 2025-12-30T09:35:54Z
day: '03'
ddc:
- '540'
department:
- _id: MaIb
doi: 10.1021/acsnano.5c07838
external_id:
isi:
- '001562960800001'
pmid:
- '40902118'
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date_created: 2025-12-30T09:35:44Z
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intvolume: ' 19'
isi: 1
issue: '36'
language:
- iso: eng
month: '09'
oa: 1
oa_version: Published Version
page: ' 31969–32051'
pmid: 1
project:
- _id: 9B8F7476-BA93-11EA-9121-9846C619BF3A
name: 'HighTE: The Werner Siemens Laboratory for the High Throughput Discovery of
Semiconductors for Waste Heat Recovery'
publication: ACS Nano
publication_identifier:
eissn:
- 1936-086X
issn:
- 1936-0851
publication_status: published
publisher: American Chemical Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Prospects of nanoscience with nanocrystals: 2025 edition'
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 19
year: '2025'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '20424'
abstract:
- lang: eng
text: Homeostasis relies on a precise balance of fate choices between renewal and
differentiation. Although progress has been done to characterize the dynamics
of single-cell fate choices, their underlying mechanistic basis often remains
unclear. Concentrating on skin epidermis as a paradigm for multilayered tissues
with complex fate choices, we develop a 3D vertex-based model with proliferation
in the basal layer, showing that mechanical competition for space naturally gives
rise to homeostasis and neutral drift dynamics that are seen experimentally. We
then explore the effect of introducing mechanical heterogeneities between cellular
subpopulations. We uncover that relatively small tension heterogeneities, reflected
by distinct morphological changes in single-cell shapes, can be sufficient to
heavily tilt cellular dynamics towards exponential growth. We thus derive a master
relationship between cell shape and long-term clonal dynamics, which we validated
during basal cell carcinoma initiation in mouse epidermis. Altogether, we propose
a theoretical framework to link mechanical forces, quantitative cellular morphologies
and cellular fate outcomes in complex tissues.
acknowledged_ssus:
- _id: Bio
acknowledgement: We thank Alois Schlögl, Paula Sanematsu, Susana Moreno Flores, Bernat
Corominas-Murtra, Stefania Tavano, Gayathri Singharaju, and Hannezo group members
for helpful discussions, the Bioimaging facility at ISTA, as well as Matthias Merkel
and Lisa Manning for sharing the 3D Voronoi code. We also thank the Champalimaud
animal facility, Anna Pezzarossa and the Champalimaud ABBE platform for the help
with microscopy and image processing. This work was supported by EMBO (ALTF 522-2021),
a Fundação para a Ciência e Tecnologia grant to A.S.D. (PTDC/MED-ONC/5553/2020),
as well as the European Research Council (grant 851288 to EH). A.S.D., S.C., and
R.M.S. are supported by QuantOCancer Project Horizon European Union’s Horizon 2020
program (grant agreement No 810653).
article_number: '8440'
article_processing_charge: Yes
article_type: original
author:
- first_name: Preeti
full_name: Sahu, Preeti
id: 55BA52EE-A185-11EA-88FD-18AD3DDC885E
last_name: Sahu
- first_name: Sara
full_name: Monteiro-Ferreira, Sara
last_name: Monteiro-Ferreira
- first_name: Sara
full_name: Canato, Sara
last_name: Canato
- first_name: Raquel Maia
full_name: Soares, Raquel Maia
last_name: Soares
- first_name: Adriana
full_name: Sánchez-Danés, Adriana
last_name: Sánchez-Danés
- first_name: Edouard B
full_name: Hannezo, Edouard B
id: 3A9DB764-F248-11E8-B48F-1D18A9856A87
last_name: Hannezo
orcid: 0000-0001-6005-1561
citation:
ama: Sahu P, Monteiro-Ferreira S, Canato S, Soares RM, Sánchez-Danés A, Hannezo
EB. Mechanical control of cell fate decisions in the skin epidermis. Nature
Communications. 2025;16. doi:10.1038/s41467-025-62882-9
apa: Sahu, P., Monteiro-Ferreira, S., Canato, S., Soares, R. M., Sánchez-Danés,
A., & Hannezo, E. B. (2025). Mechanical control of cell fate decisions in
the skin epidermis. Nature Communications. Springer Nature. https://doi.org/10.1038/s41467-025-62882-9
chicago: Sahu, Preeti, Sara Monteiro-Ferreira, Sara Canato, Raquel Maia Soares,
Adriana Sánchez-Danés, and Edouard B Hannezo. “Mechanical Control of Cell Fate
Decisions in the Skin Epidermis.” Nature Communications. Springer Nature,
2025. https://doi.org/10.1038/s41467-025-62882-9.
ieee: P. Sahu, S. Monteiro-Ferreira, S. Canato, R. M. Soares, A. Sánchez-Danés,
and E. B. Hannezo, “Mechanical control of cell fate decisions in the skin epidermis,”
Nature Communications, vol. 16. Springer Nature, 2025.
ista: Sahu P, Monteiro-Ferreira S, Canato S, Soares RM, Sánchez-Danés A, Hannezo
EB. 2025. Mechanical control of cell fate decisions in the skin epidermis. Nature
Communications. 16, 8440.
mla: Sahu, Preeti, et al. “Mechanical Control of Cell Fate Decisions in the Skin
Epidermis.” Nature Communications, vol. 16, 8440, Springer Nature, 2025,
doi:10.1038/s41467-025-62882-9.
short: P. Sahu, S. Monteiro-Ferreira, S. Canato, R.M. Soares, A. Sánchez-Danés,
E.B. Hannezo, Nature Communications 16 (2025).
corr_author: '1'
date_created: 2025-10-05T22:01:34Z
date_published: 2025-09-26T00:00:00Z
date_updated: 2025-12-01T12:54:59Z
day: '26'
ddc:
- '570'
department:
- _id: EdHa
doi: 10.1038/s41467-025-62882-9
ec_funded: 1
external_id:
isi:
- '001582555200011'
pmid:
- '41006218'
file:
- access_level: open_access
checksum: d1656576883b23902545328e2d640234
content_type: application/pdf
creator: dernst
date_created: 2025-10-13T12:37:04Z
date_updated: 2025-10-13T12:37:04Z
file_id: '20464'
file_name: 2025_NatureComm_Sahu.pdf
file_size: 2816813
relation: main_file
success: 1
file_date_updated: 2025-10-13T12:37:04Z
has_accepted_license: '1'
intvolume: ' 16'
isi: 1
language:
- iso: eng
month: '09'
oa: 1
oa_version: Published Version
pmid: 1
project:
- _id: 628f3fb1-2b32-11ec-9570-83ce778803f7
grant_number: ALTF 522-2021
name: Biomechanics of stem cell fate determination
- _id: 05943252-7A3F-11EA-A408-12923DDC885E
call_identifier: H2020
grant_number: '851288'
name: Design Principles of Branching Morphogenesis
publication: Nature Communications
publication_identifier:
eissn:
- 2041-1723
publication_status: published
publisher: Springer Nature
quality_controlled: '1'
scopus_import: '1'
status: public
title: Mechanical control of cell fate decisions in the skin epidermis
tmp:
image: /images/cc_by_nc_nd.png
legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode
name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
(CC BY-NC-ND 4.0)
short: CC BY-NC-ND (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 16
year: '2025'
...
---
OA_place: publisher
OA_type: hybrid
_id: '20594'
abstract:
- lang: eng
text: (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced
materials science but faces challenges in correlating precise atomic structure
information with the functional properties of devices due to its time-intensive
nature. To address this, an analytical workflow is introduced for the holistic
characterization, modelling, and simulation of device heterostructures. This workflow
automates the experimental (S)TEM data analysis, providing an in-depth characterization
of crystallographic information, 3D orientation, elemental composition, and strain
distribution. It reduces a process that typically takes days for a trained human
into an automatic routine solved in minutes. Utilizing a physics-guided artificial
intelligence model, it generates representative descriptions of materials and
samples. The workflow culminates in creating digital twins of systems limited
with at least one axis of translational invariance –3D finite element and atomic
models of millions of atoms–enabling simulations that provide crucial insights
into device behavior in practical applications. Demonstrated with SiGe planar
heterostructures for scalable spin qubits, the workflow links digital twins to
theoretical properties, revealing how atomic structure impacts materials and functional
properties such as spatially-resolved phononic or electronic characteristics,
or (inverse) spin orbit lengths. The versatility of the workflow is demonstrated
through its application to a wide array of materials systems, device configurations,
and sample morphologies.
acknowledgement: 'ICN2 acknowledged funding from Generalitat de Catalunya 2021SGR00457,
2021SGR00997 and 2021SGR01519. The authors thank support from the project AMaDE
(PID2023-149158OB-C43), funded by MCIN/ AEI/10.13039/501100011033/. This study was
part of the Advanced Materials programme and was supported by MCIN with funding
from European Union NextGenerationEU (PRTR-C17.I1) and by Generalitat de Catalunya
(In-CAEM Project). The authors acknowledged support from CSIC Interdisciplinary
Thematic Platform (PTI+) on Quantum Technologies (PTI-QTEP+). This research work
had been funded by the European Commission – NextGenerationEU (Regulation EU 2020/2094),
through CSIC''s Quantum Technologies Platform (QTEP). ICN2 was supported by the
Severo Ochoa program from Spanish MCIN / AEI (Grant No.: CEX2021-001214-S) and was
funded by the CERCA Programme / Generalitat de Catalunya. Part of the present work
had been performed in the framework of Universitat Autònoma de Barcelona Materials
Science PhD program. I.P.H. acknowledged funding from AGAUR-FI scholarship (2023FI-00268)
Joan Oró of the Secretariat of Universities of the Generalitat of Catalonia and
the European SocialPlus Fund. M.B. acknowledged support from SUR Generalitat de
Catalunya and the EU Social Fund; project ref. 2020 FI 00103. This study was supported
by EU HORIZON INFRA TECH 2022 project IMPRESS (Ref.: 101094299). Authors acknowledged
the use of instrumentation as well as the technical advice provided by the Joint
Electron Microscopy Center at ALBA (JEMCA). ICN2 acknowledged funding from Grant
IU16-014206 (METCAM-FIB) funded by the European Union through the European Regional
Development Fund (ERDF), with the support of the Ministry of Research and Universities,
Generalitat de Catalunya. ICN2 was a founding member of e-DREAM.[135] S.R. was also
supported by MICIN with European funds NextGenerationEU (PRTRC17.I1) funded by Generalitat
de Catalunya. P.O. acknowledged support from the EU MaX CoE (Grant No. 101093374),
Grants No. PCI2022-134972-2 and No. PID2022-139776NB-C62 funded by the Spanish MCIN/AEI/10.13039/501100011033
and by the ERDF, A way of making Europe.The authors thank the Catalan Quantum Academy
for support. The authors acknowledged Dámaso Torres for his support in designing
the graphical material.'
article_number: e06785
article_processing_charge: Yes (in subscription journal)
article_type: original
arxiv: 1
author:
- first_name: Marc
full_name: Botifoll, Marc
last_name: Botifoll
- first_name: Ivan
full_name: Pinto-Huguet, Ivan
last_name: Pinto-Huguet
- first_name: Enzo
full_name: Rotunno, Enzo
last_name: Rotunno
- first_name: Thomas
full_name: Galvani, Thomas
last_name: Galvani
- first_name: Catalina
full_name: Coll, Catalina
last_name: Coll
- first_name: Payam Habibzadeh
full_name: Kavkani, Payam Habibzadeh
last_name: Kavkani
- first_name: Maria Chiara
full_name: Spadaro, Maria Chiara
last_name: Spadaro
- first_name: Yann Michel
full_name: Niquet, Yann Michel
last_name: Niquet
- first_name: Martin Børstad
full_name: Eriksen, Martin Børstad
last_name: Eriksen
- first_name: Sara
full_name: Martí-Sánchez, Sara
last_name: Martí-Sánchez
- first_name: Georgios
full_name: Katsaros, Georgios
id: 38DB5788-F248-11E8-B48F-1D18A9856A87
last_name: Katsaros
orcid: 0000-0001-8342-202X
- first_name: Giordano
full_name: Scappucci, Giordano
last_name: Scappucci
- first_name: Peter
full_name: Krogstrup, Peter
last_name: Krogstrup
- first_name: Giovanni
full_name: Isella, Giovanni
last_name: Isella
- first_name: Andreu
full_name: Cabot, Andreu
last_name: Cabot
- first_name: Gonzalo
full_name: Merino, Gonzalo
last_name: Merino
- first_name: Pablo
full_name: Ordejón, Pablo
last_name: Ordejón
- first_name: Stephan
full_name: Roche, Stephan
last_name: Roche
- first_name: Vincenzo
full_name: Grillo, Vincenzo
last_name: Grillo
- first_name: Jordi
full_name: Arbiol, Jordi
last_name: Arbiol
citation:
ama: 'Botifoll M, Pinto-Huguet I, Rotunno E, et al. Artificial intelligence-assisted
workflow for transmission electron microscopy: From data analysis automation to
materials knowledge unveiling. Advanced Materials. 2025. doi:10.1002/adma.202506785'
apa: 'Botifoll, M., Pinto-Huguet, I., Rotunno, E., Galvani, T., Coll, C., Kavkani,
P. H., … Arbiol, J. (2025). Artificial intelligence-assisted workflow for transmission
electron microscopy: From data analysis automation to materials knowledge unveiling.
Advanced Materials. Wiley. https://doi.org/10.1002/adma.202506785'
chicago: 'Botifoll, Marc, Ivan Pinto-Huguet, Enzo Rotunno, Thomas Galvani, Catalina
Coll, Payam Habibzadeh Kavkani, Maria Chiara Spadaro, et al. “Artificial Intelligence-Assisted
Workflow for Transmission Electron Microscopy: From Data Analysis Automation to
Materials Knowledge Unveiling.” Advanced Materials. Wiley, 2025. https://doi.org/10.1002/adma.202506785.'
ieee: 'M. Botifoll et al., “Artificial intelligence-assisted workflow for
transmission electron microscopy: From data analysis automation to materials knowledge
unveiling,” Advanced Materials. Wiley, 2025.'
ista: 'Botifoll M, Pinto-Huguet I, Rotunno E, Galvani T, Coll C, Kavkani PH, Spadaro
MC, Niquet YM, Eriksen MB, Martí-Sánchez S, Katsaros G, Scappucci G, Krogstrup
P, Isella G, Cabot A, Merino G, Ordejón P, Roche S, Grillo V, Arbiol J. 2025.
Artificial intelligence-assisted workflow for transmission electron microscopy:
From data analysis automation to materials knowledge unveiling. Advanced Materials.,
e06785.'
mla: 'Botifoll, Marc, et al. “Artificial Intelligence-Assisted Workflow for Transmission
Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling.”
Advanced Materials, e06785, Wiley, 2025, doi:10.1002/adma.202506785.'
short: M. Botifoll, I. Pinto-Huguet, E. Rotunno, T. Galvani, C. Coll, P.H. Kavkani,
M.C. Spadaro, Y.M. Niquet, M.B. Eriksen, S. Martí-Sánchez, G. Katsaros, G. Scappucci,
P. Krogstrup, G. Isella, A. Cabot, G. Merino, P. Ordejón, S. Roche, V. Grillo,
J. Arbiol, Advanced Materials (2025).
date_created: 2025-11-02T23:01:35Z
date_published: 2025-10-22T00:00:00Z
date_updated: 2025-12-01T15:12:53Z
day: '22'
ddc:
- '530'
department:
- _id: GeKa
doi: 10.1002/adma.202506785
external_id:
arxiv:
- '2411.01024'
isi:
- '001597428400001'
has_accepted_license: '1'
isi: 1
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1002/adma.202506785
month: '10'
oa: 1
oa_version: Published Version
publication: Advanced Materials
publication_identifier:
eissn:
- 1521-4095
issn:
- 0935-9648
publication_status: epub_ahead
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'Artificial intelligence-assisted workflow for transmission electron microscopy:
From data analysis automation to materials knowledge unveiling'
tmp:
image: /images/cc_by_nc_nd.png
legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode
name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
(CC BY-NC-ND 4.0)
short: CC BY-NC-ND (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2025'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '20710'
abstract:
- lang: eng
text: 'Mountain glaciers offer opportunities to observe boundary layer exchanges
in conditions characterized by predominantly stable stratification, thermally
driven winds, and varying surface roughness. Logistical challenges involved in
instrumenting glacier surfaces mean that in situ observations remain relatively
scarce, limiting the use of this outdoor laboratory. The second Hintereisferner
Experiment (HEFEX II) was carried out on an Austrian Alpine glacier during summer
2023. This collaborative endeavor, involving 12 institutions from Austria, France,
Germany, Switzerland, and the United Kingdom, represents an unprecedented set
of observations of glacier microclimate. Instrumentation on the glacier surface
consisted of eight 3-m and two 5-m weather stations equipped with multilevel eddy
covariance systems and auxiliary instrumentation, and eight additional lower-specification
weather stations. These operated successfully for 26 days with minimal data gaps.
During a 3-day intensive observational period, additional instrumentation was
deployed: a short-path ultrasonic anemometer installed very close to the glacier
surface; a high-speed thermal camera capturing high-resolution boundary layer
heat transport at the glacier centerline on a synthetic screen; 3D sampling of
the glacier boundary layer using two meteorological UAVs; and a Streamline XR
Doppler lidar capturing the structure of the above-valley atmosphere. These novel
datasets are valuable for improving understanding of glacier–atmosphere exchange
processes, the role of glaciers in valley circulation, and how both might be affected
by continued climate change and glacier recession. Here, we detail the scientific
goals and implementation of the campaign, describe the general weather conditions,
and present first insights into what the observations reveal about the glacier
boundary layer features observed during the campaign.'
acknowledgement: Long-term funding of monitoring and infrastructure at Hintereisferner
is provided by the Federal State of Tirol (Department of Hydrography and Hydrology)
and the University of Innsbruck. The field participation of A. R. Groos, T. Shaw,
R. Mott-Grünewald, M. Haugeneder, and R. Albers received Transnational Access from
the European Union’s H2020 project INTERACT III, under Grant Agreement 871120. The
research of J. E. Sicart, H. Barral, C. Coulaud, and R. Biron was supported by a
grant from LabEx OSUG@2020 (Investissements d’avenir—ANR10 LABX56). The research
of I. Stiperski and C. Charrondiere received funding from the European Research
Council (ERC) under the European Union’s Horizon 2020 research and innovation program
(Grant Agreement 101001691). R. Mott acknowledges funding from the Swiss National
Science Foundation (SNSF) Grant Agreement 200021_219918. Contributions of L. Nicholson,
T. Sauter, and A. Giorgi were funded in whole or in part by a DFG-FWF WEAVE Grant
(DFG Grant Agreement 543257843; FWF Grant-DOI 10.55776/PIN1775223). The Pléiades
images/DEMs used in this study were provided by the Pléiades Glacier Observatory
initiative of the French Space Agency (CNES) and Laboratoire d’Etudes en Géophysique
et Océanographie Spatiales (LEGOS). We thank the residents of Rofen for patiently
putting up with traffic and the noise and dust of helicopter rotations on Sundays
and public holidays.
article_processing_charge: Yes (in subscription journal)
article_type: original
author:
- first_name: Lindsey
full_name: Nicholson, Lindsey
last_name: Nicholson
- first_name: Ivana
full_name: Stiperski, Ivana
last_name: Stiperski
- first_name: Giordano
full_name: Nitti, Giordano
last_name: Nitti
- first_name: Rainer
full_name: Prinz, Rainer
last_name: Prinz
- first_name: Alexander
full_name: Georgi, Alexander
last_name: Georgi
- first_name: Alexander R.
full_name: Groos, Alexander R.
last_name: Groos
- first_name: Thomas
full_name: Shaw, Thomas
id: 3caa3f91-1f03-11ee-96ce-e0e553054d6e
last_name: Shaw
orcid: 0000-0001-7640-6152
- first_name: Tobias
full_name: Sauter, Tobias
last_name: Sauter
- first_name: Michael
full_name: Haugeneder, Michael
last_name: Haugeneder
- first_name: Rebecca
full_name: Mott, Rebecca
last_name: Mott
- first_name: Jean Emmanuel
full_name: Sicart, Jean Emmanuel
last_name: Sicart
- first_name: Ben W.
full_name: Brock, Ben W.
last_name: Brock
- first_name: Roland
full_name: Albers, Roland
last_name: Albers
- first_name: Balthazar
full_name: Allegri, Balthazar
last_name: Allegri
- first_name: Hélène
full_name: Barral, Hélène
last_name: Barral
- first_name: Romain
full_name: Biron, Romain
last_name: Biron
- first_name: Claudine
full_name: Charrondiere, Claudine
last_name: Charrondiere
- first_name: Catherine
full_name: Coulaud, Catherine
last_name: Coulaud
- first_name: Alexander
full_name: Fischer, Alexander
last_name: Fischer
- first_name: Dylan
full_name: Reynolds, Dylan
last_name: Reynolds
- first_name: Niklas
full_name: Richter, Niklas
last_name: Richter
- first_name: Marie
full_name: Schroeder, Marie
last_name: Schroeder
- first_name: Phillip
full_name: Vettori, Phillip
last_name: Vettori
- first_name: Annelies
full_name: Voordendag, Annelies
last_name: Voordendag
- first_name: Carlos
full_name: Wydra, Carlos
last_name: Wydra
citation:
ama: 'Nicholson L, Stiperski I, Nitti G, et al. The second Hintereisferner experiment
(HEFEX II): Initial insights into boundary layer structure and surface–atmosphere
exchange processes from intensive observations at a valley glacier. Bulletin
of the American Meteorological Society. 2025;106(10):E2143-E2169. doi:10.1175/BAMS-D-24-0010.1'
apa: 'Nicholson, L., Stiperski, I., Nitti, G., Prinz, R., Georgi, A., Groos, A.
R., … Wydra, C. (2025). The second Hintereisferner experiment (HEFEX II): Initial
insights into boundary layer structure and surface–atmosphere exchange processes
from intensive observations at a valley glacier. Bulletin of the American Meteorological
Society. American Meteorological Society. https://doi.org/10.1175/BAMS-D-24-0010.1'
chicago: 'Nicholson, Lindsey, Ivana Stiperski, Giordano Nitti, Rainer Prinz, Alexander
Georgi, Alexander R. Groos, Thomas Shaw, et al. “The Second Hintereisferner Experiment
(HEFEX II): Initial Insights into Boundary Layer Structure and Surface–Atmosphere
Exchange Processes from Intensive Observations at a Valley Glacier.” Bulletin
of the American Meteorological Society. American Meteorological Society, 2025.
https://doi.org/10.1175/BAMS-D-24-0010.1.'
ieee: 'L. Nicholson et al., “The second Hintereisferner experiment (HEFEX
II): Initial insights into boundary layer structure and surface–atmosphere exchange
processes from intensive observations at a valley glacier,” Bulletin of the
American Meteorological Society, vol. 106, no. 10. American Meteorological
Society, pp. E2143–E2169, 2025.'
ista: 'Nicholson L, Stiperski I, Nitti G, Prinz R, Georgi A, Groos AR, Shaw T, Sauter
T, Haugeneder M, Mott R, Sicart JE, Brock BW, Albers R, Allegri B, Barral H, Biron
R, Charrondiere C, Coulaud C, Fischer A, Reynolds D, Richter N, Schroeder M, Vettori
P, Voordendag A, Wydra C. 2025. The second Hintereisferner experiment (HEFEX II):
Initial insights into boundary layer structure and surface–atmosphere exchange
processes from intensive observations at a valley glacier. Bulletin of the American
Meteorological Society. 106(10), E2143–E2169.'
mla: 'Nicholson, Lindsey, et al. “The Second Hintereisferner Experiment (HEFEX II):
Initial Insights into Boundary Layer Structure and Surface–Atmosphere Exchange
Processes from Intensive Observations at a Valley Glacier.” Bulletin of the
American Meteorological Society, vol. 106, no. 10, American Meteorological
Society, 2025, pp. E2143–69, doi:10.1175/BAMS-D-24-0010.1.'
short: L. Nicholson, I. Stiperski, G. Nitti, R. Prinz, A. Georgi, A.R. Groos, T.
Shaw, T. Sauter, M. Haugeneder, R. Mott, J.E. Sicart, B.W. Brock, R. Albers, B.
Allegri, H. Barral, R. Biron, C. Charrondiere, C. Coulaud, A. Fischer, D. Reynolds,
N. Richter, M. Schroeder, P. Vettori, A. Voordendag, C. Wydra, Bulletin of the
American Meteorological Society 106 (2025) E2143–E2169.
date_created: 2025-11-30T23:02:08Z
date_published: 2025-10-01T00:00:00Z
date_updated: 2025-12-01T15:36:06Z
day: '01'
ddc:
- '550'
department:
- _id: FrPe
doi: 10.1175/BAMS-D-24-0010.1
external_id:
isi:
- '001608037100001'
file:
- access_level: open_access
checksum: 5883fc6a9e499b9dbd9828e4993e5035
content_type: application/pdf
creator: dernst
date_created: 2025-12-01T08:08:34Z
date_updated: 2025-12-01T08:08:34Z
file_id: '20716'
file_name: 2025_BulletinMeteorolSoc_Nicholson.pdf
file_size: 3565187
relation: main_file
success: 1
file_date_updated: 2025-12-01T08:08:34Z
has_accepted_license: '1'
intvolume: ' 106'
isi: 1
issue: '10'
language:
- iso: eng
month: '10'
oa: 1
oa_version: Published Version
page: E2143-E2169
publication: Bulletin of the American Meteorological Society
publication_identifier:
eissn:
- 1520-0477
issn:
- 0003-0007
publication_status: published
publisher: American Meteorological Society
quality_controlled: '1'
scopus_import: '1'
status: public
title: 'The second Hintereisferner experiment (HEFEX II): Initial insights into boundary
layer structure and surface–atmosphere exchange processes from intensive observations
at a valley glacier'
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 106
year: '2025'
...
---
OA_type: closed access
_id: '19035'
abstract:
- lang: eng
text: 'Lagrangian coherent structures (LCSs) are widely recognized as playing a
significant role in turbulence dynamics since they can control the transport of
mass, momentum or heat. However, the methods used to identify these structures
are often based on ambiguous definitions and arbitrary thresholding. While LCSs
theory provides precise and frame-indifferent mathematical definitions of coherent
structures, some of the commonly used extraction algorithms employed in the literature
are still case-specific and involve user-defined parameters. In this study, we
present a new, unsupervised extraction algorithm that enables the extraction of
rotational LCSs based on Lagrangian average vorticity deviation from an arbitrary
3D velocity field. The algorithm utilizes two alternative methods for the identification
of the LCS core (ridge): an unsupervised clustering method and a streamline-based
method. In a subsequent step, the ridge curve is parametrized through a pruning
procedure of minimum spanning tree graphs. To assess the effectiveness of the
algorithm, we test it on two cases: (i) direct numerical simulations of forced
homogeneous and isotropic turbulence and (ii) three-dimensional Particle Tracking
Velocimetry experiments of a turbulent gravity current.'
acknowledgement: M.M.N.H. and M.H. acknowledge financial support from SNSF grant number
200727. M.H. and S.B. acknowledge financial support from the DFG priority program
SPP 1881 Turbulent Superstructures under Grant No. HO5519/1-2.
article_number: '106558'
article_processing_charge: No
article_type: original
author:
- first_name: Marius M.
full_name: Neamtu-Halic, Marius M.
last_name: Neamtu-Halic
- first_name: Stefano
full_name: Brizzolara, Stefano
id: 4bbe33b8-c59a-11ee-a1af-fa33d1ac42c4
last_name: Brizzolara
- first_name: George
full_name: Haller, George
last_name: Haller
- first_name: Markus
full_name: Holzner, Markus
last_name: Holzner
citation:
ama: Neamtu-Halic MM, Brizzolara S, Haller G, Holzner M. Unsupervised extraction
of rotational Lagrangian coherent structures. Computers & Fluids. 2025;290.
doi:10.1016/j.compfluid.2025.106558
apa: Neamtu-Halic, M. M., Brizzolara, S., Haller, G., & Holzner, M. (2025).
Unsupervised extraction of rotational Lagrangian coherent structures. Computers
& Fluids. Elsevier. https://doi.org/10.1016/j.compfluid.2025.106558
chicago: Neamtu-Halic, Marius M., Stefano Brizzolara, George Haller, and Markus
Holzner. “Unsupervised Extraction of Rotational Lagrangian Coherent Structures.”
Computers & Fluids. Elsevier, 2025. https://doi.org/10.1016/j.compfluid.2025.106558.
ieee: M. M. Neamtu-Halic, S. Brizzolara, G. Haller, and M. Holzner, “Unsupervised
extraction of rotational Lagrangian coherent structures,” Computers & Fluids,
vol. 290. Elsevier, 2025.
ista: Neamtu-Halic MM, Brizzolara S, Haller G, Holzner M. 2025. Unsupervised extraction
of rotational Lagrangian coherent structures. Computers & Fluids. 290, 106558.
mla: Neamtu-Halic, Marius M., et al. “Unsupervised Extraction of Rotational Lagrangian
Coherent Structures.” Computers & Fluids, vol. 290, 106558, Elsevier,
2025, doi:10.1016/j.compfluid.2025.106558.
short: M.M. Neamtu-Halic, S. Brizzolara, G. Haller, M. Holzner, Computers &
Fluids 290 (2025).
date_created: 2025-02-17T09:18:41Z
date_published: 2025-03-01T00:00:00Z
date_updated: 2025-09-30T10:34:32Z
day: '01'
department:
- _id: BjHo
doi: 10.1016/j.compfluid.2025.106558
external_id:
isi:
- '001423607400001'
intvolume: ' 290'
isi: 1
language:
- iso: eng
month: '03'
oa_version: None
publication: Computers & Fluids
publication_identifier:
issn:
- 0045-7930
publication_status: published
publisher: Elsevier
quality_controlled: '1'
related_material:
link:
- relation: software
url: https://github.com/NeamtuMarius/Unsupervised-3D-LAVD-Extraction-Algorithm
scopus_import: '1'
status: public
title: Unsupervised extraction of rotational Lagrangian coherent structures
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 290
year: '2025'
...
---
OA_place: publisher
OA_type: hybrid
_id: '19440'
abstract:
- lang: eng
text: Let μ(G) denote the minimum number of edges whose addition to G results in
a Hamiltonian graph, and let μ^(G) denote the minimum number of edges whose addition
to G results in a pancyclic graph. We study the distributions of μ(G),μ^(G) in
the context of binomial random graphs. Letting d=d(n):=n⋅p, we prove that there
exists a function f:R+→[0,1] of order f(d)=12de−d+e−d+O(d6e−3d) such that, if
G∼G(n,p) with 20≤d(n)≤0.4logn, then with high probability μ(G)=(1+o(1))⋅f(d)⋅n.
Let ni(G) denote the number of degree i vertices in G. A trivial lower bound on
μ(G) is given by the expression n0(G)+⌈12n1(G)⌉. In the denser regime of random
graphs, we show that if np−13logn−2loglogn→∞ and G∼G(n,p) then, with high probability,
μ(G)=n0(G)+⌈12n1(G)⌉. For completion to pancyclicity, we show that if G∼G(n,p)
and np≥20 then, with high probability, μ^(G)=μ(G). Finally, we present a polynomial
time algorithm such that, if G∼G(n,p) and np≥20, then, with high probability,
the algorithm returns a set of edges of size μ(G) whose addition to G results
in a pancyclic (and therefore also Hamiltonian) graph.
acknowledgement: The authors would like to express their thanks to the referees of
the article for their valuable input towards improving the presentation of our result.
This project has received funding from the European Union's Horizon 2020 research
and innovation programme under the Marie Skłodowska-Curie grant agreement No 101034413.
article_number: e21286
article_processing_charge: Yes (in subscription journal)
article_type: original
arxiv: 1
author:
- first_name: Yahav
full_name: Alon, Yahav
last_name: Alon
- first_name: Michael
full_name: Anastos, Michael
id: 0b2a4358-bb35-11ec-b7b9-e3279b593dbb
last_name: Anastos
citation:
ama: Alon Y, Anastos M. The completion numbers of hamiltonicity and pancyclicity
in random graphs. Random Structures and Algorithms. 2025;66(2). doi:10.1002/rsa.21286
apa: Alon, Y., & Anastos, M. (2025). The completion numbers of hamiltonicity
and pancyclicity in random graphs. Random Structures and Algorithms. Wiley.
https://doi.org/10.1002/rsa.21286
chicago: Alon, Yahav, and Michael Anastos. “The Completion Numbers of Hamiltonicity
and Pancyclicity in Random Graphs.” Random Structures and Algorithms. Wiley,
2025. https://doi.org/10.1002/rsa.21286.
ieee: Y. Alon and M. Anastos, “The completion numbers of hamiltonicity and pancyclicity
in random graphs,” Random Structures and Algorithms, vol. 66, no. 2. Wiley,
2025.
ista: Alon Y, Anastos M. 2025. The completion numbers of hamiltonicity and pancyclicity
in random graphs. Random Structures and Algorithms. 66(2), e21286.
mla: Alon, Yahav, and Michael Anastos. “The Completion Numbers of Hamiltonicity
and Pancyclicity in Random Graphs.” Random Structures and Algorithms, vol.
66, no. 2, e21286, Wiley, 2025, doi:10.1002/rsa.21286.
short: Y. Alon, M. Anastos, Random Structures and Algorithms 66 (2025).
date_created: 2025-03-23T23:01:26Z
date_published: 2025-03-01T00:00:00Z
date_updated: 2025-09-30T11:15:41Z
day: '01'
ddc:
- '510'
department:
- _id: MaKw
doi: 10.1002/rsa.21286
ec_funded: 1
external_id:
arxiv:
- '2304.03710'
isi:
- '001420226800001'
file:
- access_level: open_access
checksum: 6067747e805fa356d560dc45f2a89918
content_type: application/pdf
creator: dernst
date_created: 2025-03-25T11:46:27Z
date_updated: 2025-03-25T11:46:27Z
file_id: '19459'
file_name: 2025_RandomStruc_Alon.pdf
file_size: 549236
relation: main_file
success: 1
file_date_updated: 2025-03-25T11:46:27Z
has_accepted_license: '1'
intvolume: ' 66'
isi: 1
issue: '2'
language:
- iso: eng
month: '03'
oa: 1
oa_version: Published Version
project:
- _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c
call_identifier: H2020
grant_number: '101034413'
name: 'IST-BRIDGE: International postdoctoral program'
publication: Random Structures and Algorithms
publication_identifier:
eissn:
- 1098-2418
issn:
- 1042-9832
publication_status: published
publisher: Wiley
quality_controlled: '1'
scopus_import: '1'
status: public
title: The completion numbers of hamiltonicity and pancyclicity in random graphs
tmp:
image: /images/cc_by_nc.png
legal_code_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode
name: Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
short: CC BY-NC (4.0)
type: journal_article
user_id: 317138e5-6ab7-11ef-aa6d-ffef3953e345
volume: 66
year: '2025'
...
---
OA_type: closed access
_id: '19585'
abstract:
- lang: eng
text: Air quality in northern South America faces significant challenges due to
insufficient high-resolution emission inventories and sparse atmospheric studies.
This study addresses these gaps by developing a novel framework that integrates
high-resolution nighttime light data from SDGSAT-1 and multisource remote sensing
datasets with deep learning techniques to downscale emission inventories. The
refined inventories are coupled with meteorological inputs into the Weather Research
and Forecasting (WRF-Chem) model, enabling precise simulation of pollutant dynamics.
Validated against ground measurements from Colombia's SISAIRE monitoring network,
demonstrates significant improvements in spatiotemporal accuracy, particularly
for particulate matter (PM) and nitrogen dioxide (NO₂) with error reductions of
22–30 % and correlation coefficients increasing from 0.68 to 0.85. These findings
underscore the critical role of satellite-enhanced inventories in resolving localized
emission patterns and seasonal variability, such as dry-season PM₁₀ spikes (150
% increase from wildfires). The framework provides policymakers with actionable
insights to prioritize mitigation in rapidly urbanizing regions and manage transboundary
pollution. By bridging data scarcity gaps, this replicable methodology offers
transformative potential for global air quality management and public health protection,
advocating for expanded ground monitoring networks and real-time satellite data
integration in future applications.
acknowledgement: This project was supported by the National Natural Science Foundation
of China (Grant No. 42471425). The research findings are a component of the SDGSAT-1
Open Science Program, which is conducted by the International Research Center of
Big Data for Sustainable Development Goals (CBAS). The data utilized in this study
is sourced from SDGSAT-1 and provided by CBAS. Alejandro Casallas was supported
by a fellowship awarded by the Abdus Salam International Centre for Theoretical
Physics and also by the European Union's Horizon 2020 research and innovation programme
under the Marie Skłodowska-Curie grant agreement No 101034413. Ellie López-Barrera
was supported by project No. IN.BG.086.24.015 from Universidad Sergio Arboleda.
article_number: '114761'
article_processing_charge: No
article_type: original
author:
- first_name: Franz
full_name: Antezana-Lopez, Franz
last_name: Antezana-Lopez
- first_name: Alejandro
full_name: Casallas Garcia, Alejandro
id: 92081129-2d75-11ef-a48d-b04dd7a2385a
last_name: Casallas Garcia
orcid: 0000-0002-1988-5035
- first_name: Guanhua
full_name: Zhou, Guanhua
last_name: Zhou
- first_name: Kai
full_name: Zhang, Kai
last_name: Zhang
- first_name: Guifei
full_name: Jing, Guifei
last_name: Jing
- first_name: Aamir
full_name: Ali, Aamir
last_name: Ali
- first_name: Ellie
full_name: Lopez-Barrera, Ellie
last_name: Lopez-Barrera
- first_name: Luis Carlos
full_name: Belalcazar, Luis Carlos
last_name: Belalcazar
- first_name: Nestor
full_name: Rojas, Nestor
last_name: Rojas
- first_name: Hongzhi
full_name: Jiang, Hongzhi
last_name: Jiang
citation:
ama: Antezana-Lopez F, Casallas Garcia A, Zhou G, et al. High-resolution anthropogenic
emission inventories with deep learning in northern South America. Remote Sensing
of Environment. 2025;324. doi:10.1016/j.rse.2025.114761
apa: Antezana-Lopez, F., Casallas Garcia, A., Zhou, G., Zhang, K., Jing, G., Ali,
A., … Jiang, H. (2025). High-resolution anthropogenic emission inventories with
deep learning in northern South America. Remote Sensing of Environment.
Elsevier. https://doi.org/10.1016/j.rse.2025.114761
chicago: Antezana-Lopez, Franz, Alejandro Casallas Garcia, Guanhua Zhou, Kai Zhang,
Guifei Jing, Aamir Ali, Ellie Lopez-Barrera, Luis Carlos Belalcazar, Nestor Rojas,
and Hongzhi Jiang. “High-Resolution Anthropogenic Emission Inventories with Deep
Learning in Northern South America.” Remote Sensing of Environment. Elsevier,
2025. https://doi.org/10.1016/j.rse.2025.114761.
ieee: F. Antezana-Lopez et al., “High-resolution anthropogenic emission inventories
with deep learning in northern South America,” Remote Sensing of Environment,
vol. 324. Elsevier, 2025.
ista: Antezana-Lopez F, Casallas Garcia A, Zhou G, Zhang K, Jing G, Ali A, Lopez-Barrera
E, Belalcazar LC, Rojas N, Jiang H. 2025. High-resolution anthropogenic emission
inventories with deep learning in northern South America. Remote Sensing of Environment.
324, 114761.
mla: Antezana-Lopez, Franz, et al. “High-Resolution Anthropogenic Emission Inventories
with Deep Learning in Northern South America.” Remote Sensing of Environment,
vol. 324, 114761, Elsevier, 2025, doi:10.1016/j.rse.2025.114761.
short: F. Antezana-Lopez, A. Casallas Garcia, G. Zhou, K. Zhang, G. Jing, A. Ali,
E. Lopez-Barrera, L.C. Belalcazar, N. Rojas, H. Jiang, Remote Sensing of Environment
324 (2025).
date_created: 2025-04-17T09:04:17Z
date_published: 2025-07-01T00:00:00Z
date_updated: 2025-12-30T08:15:35Z
day: '01'
ddc:
- '550'
department:
- _id: CaMu
doi: 10.1016/j.rse.2025.114761
ec_funded: 1
external_id:
isi:
- '001475174300001'
has_accepted_license: '1'
intvolume: ' 324'
isi: 1
language:
- iso: eng
month: '07'
oa_version: None
project:
- _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c
call_identifier: H2020
grant_number: '101034413'
name: 'IST-BRIDGE: International postdoctoral program'
publication: Remote Sensing of Environment
publication_identifier:
eissn:
- 1879-0704
issn:
- 0034-4257
publication_status: published
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: High-resolution anthropogenic emission inventories with deep learning in northern
South America
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 324
year: '2025'
...
---
DOAJ_listed: '1'
OA_place: publisher
OA_type: gold
_id: '19596'
abstract:
- lang: eng
text: "We report the spectroscopic discovery of a massive quiescent galaxy at zspec
= 7.29 ± 0.01, just ∼700 Myr after the big bang. RUBIES-UDS-QG-z7 was selected
from public JWST/NIRCam and MIRI imaging from the PRIMER survey and observed with
JWST/NIRSpec as part of RUBIES. The NIRSpec/PRISM spectrum reveals one of the
strongest Balmer breaks observed thus far at z > 6, with no emission lines but
tentative Balmer and Ca absorption features, as well as a Lyman break. Simultaneous
modeling of the NIRSpec/PRISM spectrum and NIRCam and MIRI photometry (spanning
0.9–18 μm) shows that the galaxy formed a stellar mass of\r\n(math. formular)
before z ∼ 8 and ceased forming stars 50–100 Myr prior to the time of observation,
resulting in log (sSFR/Gyr- 1) < -1 . We measure a small physical size of (math
formular) , which implies a high stellarmass surface density within the effective
radius of (math formular) comparable to the highest densities measured in quiescent
galaxies at z ∼ 2–5. The 3D stellar-mass density profile of RUBIES-UDS-QG-z7 is
remarkably similar to the central densities of local massive ellipticals, suggesting
that at least some of their cores may have already been in place at z > 7. The
discovery of RUBIES-UDS-QG-z7 has strong implications for galaxy formation models:
the estimated number density of quiescent galaxies at z ∼ 7 is >100 × larger than
predicted from any model to date, indicating that quiescent galaxies have formed
earlier than previously expected. "
acknowledgement: "We thank the PRIMER team for making their imaging data publicly
available immediately. This work is based on observations made with the NASA/ESA/CSA
James Webb Space Telescope. The data were obtained from the Mikulski Archive for
Space Telescopes at the Space Telescope Science Institute, which is operated by
the Association of Universities for Research in Astronomy, Inc., under NASA contract
NAS 5-03127 for JWST. These observations are associated with program #4233. Support
for program #4233 was provided by NASA through a grant from the Space Telescope
Science Institute, which is operated by the Association of Universities for Research
in Astronomy, Inc., under NASA contract NAS 5-03127. This research was supported
by the International Space Science Institute (ISSI) in Bern, through ISSI International
Team project #562. The Cosmic Dawn Center is funded by the Danish National Research
Foundation (DNRF140). This work has received funding from the Swiss State Secretariat
for Education, Research and Innovation (SERI), under contract number MB22.00072,
as well as from the Swiss National Science Foundation (SNSF), through project grant
200020_207349. Support for this work was provided by The Brinson Foundation through
a Brinson Prize Fellowship grant. Support for this work for R.P.N. was provided
by NASA through the NASA Hubble Fellowship grant HST-HF2-51515.001-A, awarded by
the Space Telescope Science Institute, which is operated by the Association of Universities
for Research in Astronomy, Incorporated, under NASA contract NAS5-26555. T.B.M.
was supported by a CIERA fellowship.\r\nAll software packages used in this work
are publicly available on Github: grizli, msafit, msaexp, Prospector, and sedpy.
We acknowledge: astropy (Astropy Collaboration et al. 2013, 2018, 2022), matplotlib
(J. D. Hunter 2007), numpy (C. R. Harris et al. 2020), scipy (P. Virtanen et al.
2020), lmfit (M. Newville et al. 2024), eMPT (N. Bonaventura et al. 2023), the jwst
pipeline (H. Bushouse et al. 2024), msaexp (G. Brammer 2024a), and grizli (G. Brammer
2024b),."
article_number: '11'
article_processing_charge: Yes
article_type: original
arxiv: 1
author:
- first_name: Andrea
full_name: Weibel, Andrea
last_name: Weibel
- first_name: Anna
full_name: De Graaff, Anna
last_name: De Graaff
- first_name: David J.
full_name: Setton, David J.
last_name: Setton
- first_name: Tim B.
full_name: Miller, Tim B.
last_name: Miller
- first_name: Pascal A.
full_name: Oesch, Pascal A.
last_name: Oesch
- first_name: Gabriel
full_name: Brammer, Gabriel
last_name: Brammer
- first_name: Claudia D.P.
full_name: Lagos, Claudia D.P.
last_name: Lagos
- first_name: Katherine E.
full_name: Whitaker, Katherine E.
last_name: Whitaker
- first_name: Christina C.
full_name: Williams, Christina C.
last_name: Williams
- first_name: Josephine F.W.
full_name: Baggen, Josephine F.W.
last_name: Baggen
- first_name: Rachel
full_name: Bezanson, Rachel
last_name: Bezanson
- first_name: Leindert A.
full_name: Boogaard, Leindert A.
last_name: Boogaard
- first_name: Nikko J.
full_name: Cleri, Nikko J.
last_name: Cleri
- first_name: Jenny E.
full_name: Greene, Jenny E.
last_name: Greene
- first_name: Michaela
full_name: Hirschmann, Michaela
last_name: Hirschmann
- first_name: Raphael E.
full_name: Hviding, Raphael E.
last_name: Hviding
- first_name: Adarsh
full_name: Kuruvanthodi, Adarsh
last_name: Kuruvanthodi
- first_name: Ivo
full_name: Labbé, Ivo
last_name: Labbé
- first_name: Joel
full_name: Leja, Joel
last_name: Leja
- first_name: Michael V.
full_name: Maseda, Michael V.
last_name: Maseda
- first_name: Jorryt J
full_name: Matthee, Jorryt J
id: 7439a258-f3c0-11ec-9501-9df22fe06720
last_name: Matthee
orcid: 0000-0003-2871-127X
- first_name: Ian
full_name: Mcconachie, Ian
last_name: Mcconachie
- first_name: Rohan P.
full_name: Naidu, Rohan P.
last_name: Naidu
- first_name: Guido
full_name: Roberts-Borsani, Guido
last_name: Roberts-Borsani
- first_name: Daniel
full_name: Schaerer, Daniel
last_name: Schaerer
- first_name: Katherine A.
full_name: Suess, Katherine A.
last_name: Suess
- first_name: Francesco
full_name: Valentino, Francesco
last_name: Valentino
- first_name: Pieter
full_name: Van Dokkum, Pieter
last_name: Van Dokkum
- first_name: Bingjie
full_name: Wang, Bingjie
last_name: Wang
citation:
ama: Weibel A, De Graaff A, Setton DJ, et al. RUBIES reveals a massive quiescent
galaxy at z = 7.3. The Astrophysical Journal. 2025;983(1). doi:10.3847/1538-4357/adab7a
apa: Weibel, A., De Graaff, A., Setton, D. J., Miller, T. B., Oesch, P. A., Brammer,
G., … Wang, B. (2025). RUBIES reveals a massive quiescent galaxy at z = 7.3. The
Astrophysical Journal. IOP Publishing. https://doi.org/10.3847/1538-4357/adab7a
chicago: Weibel, Andrea, Anna De Graaff, David J. Setton, Tim B. Miller, Pascal
A. Oesch, Gabriel Brammer, Claudia D.P. Lagos, et al. “RUBIES Reveals a Massive
Quiescent Galaxy at z = 7.3.” The Astrophysical Journal. IOP Publishing,
2025. https://doi.org/10.3847/1538-4357/adab7a.
ieee: A. Weibel et al., “RUBIES reveals a massive quiescent galaxy at z =
7.3,” The Astrophysical Journal, vol. 983, no. 1. IOP Publishing, 2025.
ista: Weibel A, De Graaff A, Setton DJ, Miller TB, Oesch PA, Brammer G, Lagos CDP,
Whitaker KE, Williams CC, Baggen JFW, Bezanson R, Boogaard LA, Cleri NJ, Greene
JE, Hirschmann M, Hviding RE, Kuruvanthodi A, Labbé I, Leja J, Maseda MV, Matthee
JJ, Mcconachie I, Naidu RP, Roberts-Borsani G, Schaerer D, Suess KA, Valentino
F, Van Dokkum P, Wang B. 2025. RUBIES reveals a massive quiescent galaxy at z
= 7.3. The Astrophysical Journal. 983(1), 11.
mla: Weibel, Andrea, et al. “RUBIES Reveals a Massive Quiescent Galaxy at z = 7.3.”
The Astrophysical Journal, vol. 983, no. 1, 11, IOP Publishing, 2025, doi:10.3847/1538-4357/adab7a.
short: A. Weibel, A. De Graaff, D.J. Setton, T.B. Miller, P.A. Oesch, G. Brammer,
C.D.P. Lagos, K.E. Whitaker, C.C. Williams, J.F.W. Baggen, R. Bezanson, L.A. Boogaard,
N.J. Cleri, J.E. Greene, M. Hirschmann, R.E. Hviding, A. Kuruvanthodi, I. Labbé,
J. Leja, M.V. Maseda, J.J. Matthee, I. Mcconachie, R.P. Naidu, G. Roberts-Borsani,
D. Schaerer, K.A. Suess, F. Valentino, P. Van Dokkum, B. Wang, The Astrophysical
Journal 983 (2025).
date_created: 2025-04-20T22:01:28Z
date_published: 2025-04-10T00:00:00Z
date_updated: 2026-02-16T12:42:28Z
day: '10'
ddc:
- '520'
department:
- _id: JoMa
doi: 10.3847/1538-4357/adab7a
external_id:
arxiv:
- '2409.03829'
isi:
- '001457334900001'
file:
- access_level: open_access
checksum: a1132e0b18bb643f9a32674c6694375a
content_type: application/pdf
creator: dernst
date_created: 2025-04-22T09:08:17Z
date_updated: 2025-04-22T09:08:17Z
file_id: '19605'
file_name: 2025_AstrophysicalJour_Weibel.pdf
file_size: 1964589
relation: main_file
success: 1
file_date_updated: 2025-04-22T09:08:17Z
has_accepted_license: '1'
intvolume: ' 983'
isi: 1
issue: '1'
language:
- iso: eng
month: '04'
oa: 1
oa_version: Published Version
publication: The Astrophysical Journal
publication_identifier:
eissn:
- 1538-4357
issn:
- 0004-637X
publication_status: published
publisher: IOP Publishing
quality_controlled: '1'
scopus_import: '1'
status: public
title: RUBIES reveals a massive quiescent galaxy at z = 7.3
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
volume: 983
year: '2025'
...
---
OA_place: publisher
OA_type: hybrid
PlanS_conform: '1'
_id: '20859'
abstract:
- lang: eng
text: Effective immune responses rely on the efficient migration of leukocytes.
Yet, how temperature regulates migration dynamics at the single-cell level has
remained poorly understood. Using zebrafish embryos and mouse tissue explants,
we found that temperature positively regulates leukocyte migration speed, exploration,
and arrival frequencies to wounds and lymph vessels. Complementary 2D and 3D cultures
revealed that this thermokinetic control of cell migration is conserved across
immune cell types, independently of the 3D tissue environment. By applying precise
(sub-)cellular temperature modulation, we identified a rapid and reversible thermo-response
that depends on myosin II activity. Small physiological increases in temperature
(1°C –2°C), as present during fever-like conditions, profoundly increased immune
responses by accelerating arrival times at lymphatic vessels and tissue wounds.
These findings identify myosin-II-dependent actomyosin contractility as a critical
mechanical structure regulating single-cell thermo-adaptability, with physiological
implications for tuning the speed of immune responses in vivo.
acknowledged_ssus:
- _id: NanoFab
acknowledgement: 'The authors would like to acknowledge the Super Resolution Light
Microcopy and Nanoscopy (SLN) Facility of ICFO for their support with imaging experiments,
Johann Osmond (Nanofabrication laboratory, ICFO) for the design and production of
molds for generating confinement coverslip, Merche Rivas for cell culture of immune
cells and further support from the CRG Core Facilities for Genomics and Advanced
Light Microscopy. We would like to thank Michael Sixt for discussions on this work
and the Quidant, Ruprecht, and Wieser lab members for critical reading of the manuscript.
This research was supported by the Scientific Service Units (SSU) of IST-Austria
through resources provided by the Nanofabrication Facility (NFF). C.A. acknowledges
the funding from the European Union’s Horizon 2020 research and innovation programme
under the Marie Skłodowska-Curie grant agreement no 847517 and V.V. from the ICFOstepstone
– PhD Programme funded by the European Union’s Horizon 2020 research and innovation
programme under the Marie Skłodowska-Curie grant agreement no 665884. S.W. acknowledges
support through the Spanish Ministry of Economy and Competitiveness via MINECO’s
Plan Nacional (BFU2017-86296-P). V.R. acknowledges funding from the European Union’s
HORIZON-EIC-2021-PATHFINDEROPEN program under grant agreement no. 101046620 and
European Union''s Horizon Europe program under the grant agreement no. 101072123.
E.K. acknowledges funding by a fellowship of the Ministry of Innovation, Science
and Research of North-Rhine-Westphalia (AZ: 421-8.03.03.02-137069) and the Deutsche
Forschungsgemeinschaft (DFG, German Research Foundation) under Germany’s Excellence
Strategy – EXC 2151 – 390873048 and by the TRA Life and Health (University of Bonn)
as part of the Excellence Strategy of the federal and state governments.'
article_processing_charge: Yes (in subscription journal)
article_type: original
author:
- first_name: Iván
full_name: Company-Garrido, Iván
last_name: Company-Garrido
- first_name: Alberto
full_name: Zurita Carpio, Alberto
last_name: Zurita Carpio
- first_name: Mariona
full_name: Colomer-Rosell, Mariona
last_name: Colomer-Rosell
- first_name: Bernard
full_name: Ciraulo, Bernard
last_name: Ciraulo
- first_name: Ronja
full_name: Molkenbur, Ronja
last_name: Molkenbur
- first_name: Peter
full_name: Lanzerstorfer, Peter
last_name: Lanzerstorfer
- first_name: Fabio
full_name: Pezzano, Fabio
last_name: Pezzano
- first_name: Costanza
full_name: Agazzi, Costanza
last_name: Agazzi
- first_name: Robert
full_name: Hauschild, Robert
id: 4E01D6B4-F248-11E8-B48F-1D18A9856A87
last_name: Hauschild
orcid: 0000-0001-9843-3522
- first_name: Saumey
full_name: Jain, Saumey
last_name: Jain
- first_name: Jeroen M.
full_name: Jacques, Jeroen M.
last_name: Jacques
- first_name: Valeria
full_name: Venturini, Valeria
last_name: Venturini
- first_name: Christian
full_name: Knapp, Christian
last_name: Knapp
- first_name: Yufei
full_name: Xie, Yufei
last_name: Xie
- first_name: Jack
full_name: Merrin, Jack
id: 4515C308-F248-11E8-B48F-1D18A9856A87
last_name: Merrin
orcid: 0000-0001-5145-4609
- first_name: Julian
full_name: Weghuber, Julian
last_name: Weghuber
- first_name: Marcel
full_name: Schaaf, Marcel
last_name: Schaaf
- first_name: Romain
full_name: Quidant, Romain
last_name: Quidant
- first_name: Eva
full_name: Kiermaier, Eva
id: 3EB04B78-F248-11E8-B48F-1D18A9856A87
last_name: Kiermaier
orcid: 0000-0001-6165-5738
- first_name: Jaime
full_name: Ortega Arroyo, Jaime
last_name: Ortega Arroyo
- first_name: Verena
full_name: Ruprecht, Verena
id: 4D71A03A-F248-11E8-B48F-1D18A9856A87
last_name: Ruprecht
orcid: 0000-0003-4088-8633
- first_name: Stefan
full_name: Wieser, Stefan
id: 355AA5A0-F248-11E8-B48F-1D18A9856A87
last_name: Wieser
orcid: 0000-0002-2670-2217
citation:
ama: Company-Garrido I, Zurita Carpio A, Colomer-Rosell M, et al. Myosin II regulates
cellular thermo-adaptability and the efficiency of immune responses. Developmental
Cell. 2025. doi:10.1016/j.devcel.2025.10.006
apa: Company-Garrido, I., Zurita Carpio, A., Colomer-Rosell, M., Ciraulo, B., Molkenbur,
R., Lanzerstorfer, P., … Wieser, S. (2025). Myosin II regulates cellular thermo-adaptability
and the efficiency of immune responses. Developmental Cell. Elsevier. https://doi.org/10.1016/j.devcel.2025.10.006
chicago: Company-Garrido, Iván, Alberto Zurita Carpio, Mariona Colomer-Rosell, Bernard
Ciraulo, Ronja Molkenbur, Peter Lanzerstorfer, Fabio Pezzano, et al. “Myosin II
Regulates Cellular Thermo-Adaptability and the Efficiency of Immune Responses.”
Developmental Cell. Elsevier, 2025. https://doi.org/10.1016/j.devcel.2025.10.006.
ieee: I. Company-Garrido et al., “Myosin II regulates cellular thermo-adaptability
and the efficiency of immune responses,” Developmental Cell. Elsevier,
2025.
ista: Company-Garrido I, Zurita Carpio A, Colomer-Rosell M, Ciraulo B, Molkenbur
R, Lanzerstorfer P, Pezzano F, Agazzi C, Hauschild R, Jain S, Jacques JM, Venturini
V, Knapp C, Xie Y, Merrin J, Weghuber J, Schaaf M, Quidant R, Kiermaier E, Ortega
Arroyo J, Ruprecht V, Wieser S. 2025. Myosin II regulates cellular thermo-adaptability
and the efficiency of immune responses. Developmental Cell.
mla: Company-Garrido, Iván, et al. “Myosin II Regulates Cellular Thermo-Adaptability
and the Efficiency of Immune Responses.” Developmental Cell, Elsevier,
2025, doi:10.1016/j.devcel.2025.10.006.
short: I. Company-Garrido, A. Zurita Carpio, M. Colomer-Rosell, B. Ciraulo, R. Molkenbur,
P. Lanzerstorfer, F. Pezzano, C. Agazzi, R. Hauschild, S. Jain, J.M. Jacques,
V. Venturini, C. Knapp, Y. Xie, J. Merrin, J. Weghuber, M. Schaaf, R. Quidant,
E. Kiermaier, J. Ortega Arroyo, V. Ruprecht, S. Wieser, Developmental Cell (2025).
date_created: 2025-12-28T23:01:27Z
date_published: 2025-11-04T00:00:00Z
date_updated: 2025-12-29T09:23:58Z
day: '04'
ddc:
- '570'
department:
- _id: Bio
- _id: NanoFab
doi: 10.1016/j.devcel.2025.10.006
external_id:
pmid:
- '41192429'
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.1016/j.devcel.2025.10.006
month: '11'
oa: 1
oa_version: Published Version
pmid: 1
publication: Developmental Cell
publication_identifier:
eissn:
- 1878-1551
issn:
- 1534-5807
publication_status: epub_ahead
publisher: Elsevier
quality_controlled: '1'
scopus_import: '1'
status: public
title: Myosin II regulates cellular thermo-adaptability and the efficiency of immune
responses
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: journal_article
user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87
year: '2025'
...
---
OA_place: repository
_id: '21399'
abstract:
- lang: eng
text: We report on the Equational Theories Project (ETP), an online collaborative
pilot project to explore new ways to collaborate in mathematics with machine assistance.
The project successfully determined all 22 028 942 edges of the implication graph
between the 4694 simplest equational laws on magmas, by a combination of human-generated
and automated proofs, all validated by the formal proof assistant language Lean.
As a result of this project, several new constructions of magmas satisfying specific
laws were discovered, and several auxiliary questions were also addressed, such
as the effect of restricting attention to finite magmas.
article_processing_charge: No
arxiv: 1
author:
- first_name: Matthew
full_name: Bolan, Matthew
last_name: Bolan
- first_name: Joachim
full_name: Breitner, Joachim
last_name: Breitner
- first_name: Jose
full_name: Brox, Jose
last_name: Brox
- first_name: Nicholas
full_name: Carlini, Nicholas
last_name: Carlini
- first_name: Mario
full_name: Carneiro, Mario
last_name: Carneiro
- first_name: Floris van
full_name: Doorn, Floris van
last_name: Doorn
- first_name: Martin
full_name: Dvorak, Martin
id: 40ED02A8-C8B4-11E9-A9C0-453BE6697425
last_name: Dvorak
orcid: 0000-0001-5293-214X
- first_name: Andrés
full_name: Goens, Andrés
last_name: Goens
- first_name: Aaron
full_name: Hill, Aaron
last_name: Hill
- first_name: Harald
full_name: Husum, Harald
last_name: Husum
- first_name: Hernán Ibarra
full_name: Mejia, Hernán Ibarra
last_name: Mejia
- first_name: Zoltan A.
full_name: Kocsis, Zoltan A.
last_name: Kocsis
- first_name: Bruno Le
full_name: Floch, Bruno Le
last_name: Floch
- first_name: Amir
full_name: Bar-on, Amir
last_name: Bar-on
- first_name: Lorenzo
full_name: Luccioli, Lorenzo
last_name: Luccioli
- first_name: Douglas
full_name: McNeil, Douglas
last_name: McNeil
- first_name: Alex
full_name: Meiburg, Alex
last_name: Meiburg
- first_name: Pietro
full_name: Monticone, Pietro
last_name: Monticone
- first_name: Pace P.
full_name: Nielsen, Pace P.
last_name: Nielsen
- first_name: Emmanuel Osalotioman
full_name: Osazuwa, Emmanuel Osalotioman
last_name: Osazuwa
- first_name: Giovanni
full_name: Paolini, Giovanni
last_name: Paolini
- first_name: Marco
full_name: Petracci, Marco
last_name: Petracci
- first_name: Bernhard
full_name: Reinke, Bernhard
last_name: Reinke
- first_name: David
full_name: Renshaw, David
last_name: Renshaw
- first_name: Marcus
full_name: Rossel, Marcus
last_name: Rossel
- first_name: Cody
full_name: Roux, Cody
last_name: Roux
- first_name: Jérémy
full_name: Scanvic, Jérémy
last_name: Scanvic
- first_name: Shreyas
full_name: Srinivas, Shreyas
last_name: Srinivas
- first_name: Anand Rao
full_name: Tadipatri, Anand Rao
last_name: Tadipatri
- first_name: Terence
full_name: Tao, Terence
last_name: Tao
- first_name: Vlad
full_name: Tsyrklevich, Vlad
last_name: Tsyrklevich
- first_name: Fernando
full_name: Vaquerizo-Villar, Fernando
last_name: Vaquerizo-Villar
- first_name: Daniel
full_name: Weber, Daniel
last_name: Weber
- first_name: Fan
full_name: Zheng, Fan
last_name: Zheng
citation:
ama: 'Bolan M, Breitner J, Brox J, et al. The equational theories project: Advancing
collaborative mathematical research at scale. arXiv. doi:10.48550/arXiv.2512.07087'
apa: 'Bolan, M., Breitner, J., Brox, J., Carlini, N., Carneiro, M., Doorn, F. van,
… Zheng, F. (n.d.). The equational theories project: Advancing collaborative mathematical
research at scale. arXiv. https://doi.org/10.48550/arXiv.2512.07087'
chicago: 'Bolan, Matthew, Joachim Breitner, Jose Brox, Nicholas Carlini, Mario Carneiro,
Floris van Doorn, Martin Dvorak, et al. “The Equational Theories Project: Advancing
Collaborative Mathematical Research at Scale.” ArXiv, n.d. https://doi.org/10.48550/arXiv.2512.07087.'
ieee: 'M. Bolan et al., “The equational theories project: Advancing collaborative
mathematical research at scale,” arXiv. .'
ista: 'Bolan M, Breitner J, Brox J, Carlini N, Carneiro M, Doorn F van, Dvorak M,
Goens A, Hill A, Husum H, Mejia HI, Kocsis ZA, Floch BL, Bar-on A, Luccioli L,
McNeil D, Meiburg A, Monticone P, Nielsen PP, Osazuwa EO, Paolini G, Petracci
M, Reinke B, Renshaw D, Rossel M, Roux C, Scanvic J, Srinivas S, Tadipatri AR,
Tao T, Tsyrklevich V, Vaquerizo-Villar F, Weber D, Zheng F. The equational theories
project: Advancing collaborative mathematical research at scale. arXiv, 10.48550/arXiv.2512.07087.'
mla: 'Bolan, Matthew, et al. “The Equational Theories Project: Advancing Collaborative
Mathematical Research at Scale.” ArXiv, doi:10.48550/arXiv.2512.07087.'
short: M. Bolan, J. Breitner, J. Brox, N. Carlini, M. Carneiro, F. van Doorn, M.
Dvorak, A. Goens, A. Hill, H. Husum, H.I. Mejia, Z.A. Kocsis, B.L. Floch, A. Bar-on,
L. Luccioli, D. McNeil, A. Meiburg, P. Monticone, P.P. Nielsen, E.O. Osazuwa,
G. Paolini, M. Petracci, B. Reinke, D. Renshaw, M. Rossel, C. Roux, J. Scanvic,
S. Srinivas, A.R. Tadipatri, T. Tao, V. Tsyrklevich, F. Vaquerizo-Villar, D. Weber,
F. Zheng, ArXiv (n.d.).
date_created: 2026-03-04T12:00:16Z
date_published: 2025-12-16T00:00:00Z
date_updated: 2026-03-12T08:36:21Z
day: '16'
department:
- _id: GradSch
- _id: VlKo
doi: 10.48550/arXiv.2512.07087
external_id:
arxiv:
- '2512.07087'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://doi.org/10.48550/arXiv.2512.07087
month: '12'
oa: 1
oa_version: Preprint
publication: arXiv
publication_status: submitted
status: public
title: 'The equational theories project: Advancing collaborative mathematical research
at scale'
tmp:
image: /images/cc_by.png
legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode
name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)
short: CC BY (4.0)
type: preprint
user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9
year: '2025'
...
---
OA_place: publisher
OA_type: gold
_id: '21474'
abstract:
- lang: eng
text: Rendering novel, relit views of a human head, given a monocular portrait image
as input, is an inherently underconstrained problem. The traditional graphics
solution is to explicitly decompose the input image into geometry, material and
lighting via differentiable rendering; but this is constrained by the multiple
assumptions and approximations of the underlying models and parameterizations
of these scene components. We propose 3DPR, an image-based relighting model that
leverages generative priors learnt from multi-view One-Light-at-A-Time (OLAT)
images captured in a light stage. We introduce a new diverse and large-scale multi-view
4K OLAT dataset of 139 subjects to learn a high-quality prior over the distribution
of high-frequency face reflectance. We leverage the latent space of a pre-trained
generative head model that provides a rich prior over face geometry learnt from
in-the-wild image datasets. The input portrait is first embedded in the latent
manifold of such a model through an encoder-based inversion process. Then a novel
triplane-based reflectance network trained on our lightstage data is used to synthesize
high-fidelity OLAT images to enable image-based relighting. Our reflectance network
operates in the latent space of the generative head model, crucially enabling
a relatively small number of lightstage images to train the reflectance model.
Combining the generated OLATs according to a given HDRI environment maps yields
physically accurate environmental relighting results. Through quantitative and
qualitative evaluations, we demonstrate that 3DPR outperforms previous methods,
particularly in preserving identity and in capturing lighting effects such as
specularities, self-shadows, and subsurface scattering.
acknowledgement: This work was supported by the ERC Consolidator Grant 4DReply (770784)
and Saarbrücken Research Center for Visual Comput- ing, Interaction, and AI. We
thank Oleksandr Sotnychenko for helping us with setting up data capture. Finally,
we thank Shrisha Bharadwaj for discussions, proofreading and innumerable support.
article_number: '108'
article_processing_charge: No
arxiv: 1
author:
- first_name: Pramod
full_name: Rao, Pramod
last_name: Rao
- first_name: Abhimitra
full_name: Meka, Abhimitra
last_name: Meka
- first_name: Xilong
full_name: Zhou, Xilong
last_name: Zhou
- first_name: Gereon
full_name: Fox, Gereon
last_name: Fox
- first_name: B. R.
full_name: Mallikarjun, B. R.
last_name: Mallikarjun
- first_name: Fangneng
full_name: Zhan, Fangneng
last_name: Zhan
- first_name: Tim
full_name: Weyrich, Tim
last_name: Weyrich
- first_name: Bernd
full_name: Bickel, Bernd
id: 49876194-F248-11E8-B48F-1D18A9856A87
last_name: Bickel
orcid: 0000-0001-6511-9385
- first_name: Hanspeter
full_name: Pfister, Hanspeter
last_name: Pfister
- first_name: Wojciech
full_name: Matusik, Wojciech
last_name: Matusik
- first_name: Thabo
full_name: Beeler, Thabo
last_name: Beeler
- first_name: Mohamed
full_name: Elgharib, Mohamed
last_name: Elgharib
- first_name: Marc
full_name: Habermann, Marc
last_name: Habermann
- first_name: Christian
full_name: Theobalt, Christian
last_name: Theobalt
citation:
ama: 'Rao P, Meka A, Zhou X, et al. 3DPR: Single image 3D portrait relighting with
generative priors. In: Proceedings SIGGRAPH Asia 2025 Conference Papers 2025.
Association for Computing Machinery; 2025. doi:10.1145/3757377.3763962'
apa: 'Rao, P., Meka, A., Zhou, X., Fox, G., Mallikarjun, B. R., Zhan, F., … Theobalt,
C. (2025). 3DPR: Single image 3D portrait relighting with generative priors. In
Proceedings SIGGRAPH Asia 2025 Conference Papers 2025. Hong Kong, Hong
Kong: Association for Computing Machinery. https://doi.org/10.1145/3757377.3763962'
chicago: 'Rao, Pramod, Abhimitra Meka, Xilong Zhou, Gereon Fox, B. R. Mallikarjun,
Fangneng Zhan, Tim Weyrich, et al. “3DPR: Single Image 3D Portrait Relighting
with Generative Priors.” In Proceedings SIGGRAPH Asia 2025 Conference Papers
2025. Association for Computing Machinery, 2025. https://doi.org/10.1145/3757377.3763962.'
ieee: 'P. Rao et al., “3DPR: Single image 3D portrait relighting with generative
priors,” in Proceedings SIGGRAPH Asia 2025 Conference Papers 2025, Hong
Kong, Hong Kong, 2025.'
ista: 'Rao P, Meka A, Zhou X, Fox G, Mallikarjun BR, Zhan F, Weyrich T, Bickel B,
Pfister H, Matusik W, Beeler T, Elgharib M, Habermann M, Theobalt C. 2025. 3DPR:
Single image 3D portrait relighting with generative priors. Proceedings SIGGRAPH
Asia 2025 Conference Papers 2025. SA: SIGGRAPH Asia, 108.'
mla: 'Rao, Pramod, et al. “3DPR: Single Image 3D Portrait Relighting with Generative
Priors.” Proceedings SIGGRAPH Asia 2025 Conference Papers 2025, 108, Association
for Computing Machinery, 2025, doi:10.1145/3757377.3763962.'
short: P. Rao, A. Meka, X. Zhou, G. Fox, B.R. Mallikarjun, F. Zhan, T. Weyrich,
B. Bickel, H. Pfister, W. Matusik, T. Beeler, M. Elgharib, M. Habermann, C. Theobalt,
in:, Proceedings SIGGRAPH Asia 2025 Conference Papers 2025, Association for Computing
Machinery, 2025.
conference:
end_date: 2025-12-18
location: Hong Kong, Hong Kong
name: 'SA: SIGGRAPH Asia'
start_date: 2025-12-15
date_created: 2026-03-22T23:04:35Z
date_published: 2025-12-14T00:00:00Z
date_updated: 2026-03-23T14:45:58Z
day: '14'
ddc:
- '000'
department:
- _id: BeBi
doi: 10.1145/3757377.3763962
external_id:
arxiv:
- '2510.15846'
file:
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