---
res:
  bibo_abstract:
  - We present the results from a MUSE survey of twelve z ≃ 3.15 quasars, which were
    selected to be much fainter (20 < iSDSS < 23) than in previous studies of giant
    Ly α nebulae around the brightest quasars (16.6 < iAB < 18.7). We detect H I Ly α
    nebulae around 100 per cent of our target quasars, with emission extending to
    scales of at least 60 physical kpc, and up to 190 pkpc. We explore correlations
    between properties of the nebulae and their host quasars, with the goal of connecting
    variations in the properties of the illuminating QSO to the response in nebular
    emission. We show that the surface brightness profiles of the nebulae are similar
    to those of nebulae around bright quasars, but with a lower normalization. Our
    targeted quasars are on average 3.7 mag (≃30 times) fainter in UV continuum than
    our bright reference sample, and yet the nebulae around them are only 4.3 times
    fainter in mean Ly α surface brightness, measured between 20 and 50 pkpc. We find
    significant correlations between the surface brightness of the nebula and the
    luminosity of the quasar in both UV continuum and Ly α. The latter can be interpreted
    as evidence for a substantial contribution from unresolved inner parts of the
    nebulae to the narrow components seen in the Ly α lines of some of our faint quasars,
    possibly from the inner circumgalactic medium or from the host galaxy’s interstellar
    medium.@eng
  bibo_authorlist:
  - foaf_Person:
      foaf_givenName: Ruari
      foaf_name: Mackenzie, Ruari
      foaf_surname: Mackenzie
  - foaf_Person:
      foaf_givenName: Gabriele
      foaf_name: Pezzulli, Gabriele
      foaf_surname: Pezzulli
  - foaf_Person:
      foaf_givenName: Sebastiano
      foaf_name: Cantalupo, Sebastiano
      foaf_surname: Cantalupo
  - foaf_Person:
      foaf_givenName: Raffaella A
      foaf_name: Marino, Raffaella A
      foaf_surname: Marino
  - foaf_Person:
      foaf_givenName: Simon
      foaf_name: Lilly, Simon
      foaf_surname: Lilly
  - foaf_Person:
      foaf_givenName: Sowgat
      foaf_name: Muzahid, Sowgat
      foaf_surname: Muzahid
  - foaf_Person:
      foaf_givenName: Jorryt J
      foaf_name: Matthee, Jorryt J
      foaf_surname: Matthee
      foaf_workInfoHomepage: http://www.librecat.org/personId=7439a258-f3c0-11ec-9501-9df22fe06720
    orcid: 0000-0003-2871-127X
  - foaf_Person:
      foaf_givenName: Joop
      foaf_name: Schaye, Joop
      foaf_surname: Schaye
  - foaf_Person:
      foaf_givenName: Lutz
      foaf_name: Wisotzki, Lutz
      foaf_surname: Wisotzki
  bibo_doi: 10.1093/mnras/staa3277
  bibo_issue: '1'
  bibo_volume: 502
  dct_date: 2021^xs_gYear
  dct_isPartOf:
  - http://id.crossref.org/issn/0035-8711
  - http://id.crossref.org/issn/1365-2966
  dct_language: eng
  dct_publisher: Oxford University Press@
  dct_subject:
  - Space and Planetary Science
  - Astronomy and Astrophysics
  - 'techniques: imaging spectroscopy'
  - intergalactic medium
  - 'quasars: emission lines'
  - 'quasars: general'
  dct_title: Revealing the impact of quasar luminosity on giant Lyα nebulae@
...