Asbjørn Bækgaard Lauritsen
12 Publications
2025 | Published | Journal Article | IST-REx-ID: 19548 |

Henheik SJ, Lauritsen AB. Universal behavior of the BCS energy gap. Journal of Spectral Theory. 2025;15(1):305–352. doi:10.4171/JST/540
[Published Version]
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| arXiv
2025 | Published | Journal Article | IST-REx-ID: 17240 |
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Lauritsen AB. Almost optimal upper bound for the ground state energy of a dilute Fermi gas via cluster expansion. Annales Henri Poincare. 2025;26:203-243. doi:10.1007/s00023-024-01450-1
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2024 | Published | Journal Article | IST-REx-ID: 14931 |

Lauritsen AB, Seiringer R. Ground state energy of the dilute spin-polarized Fermi gas: Upper bound via cluster expansion. Journal of Functional Analysis. 2024;286(7). doi:10.1016/j.jfa.2024.110320
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2024 | Published | Journal Article | IST-REx-ID: 18107 |

Lauritsen AB, Seiringer R. Pressure of a dilute spin-polarized Fermi gas: Lower bound. Forum of Mathematics, Sigma. 2024;12. doi:10.1017/fms.2024.56
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| arXiv
2024 | Draft | Preprint | IST-REx-ID: 19550 |

Henheik SJ, Langmann E, Lauritsen AB. Multi-band superconductors have enhanced critical temperatures. arXiv. doi:10.48550/arXiv.2409.17297
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2024 | Published | Thesis | IST-REx-ID: 18135 |

Lauritsen AB. Energies of dilute Fermi gases and universalities in BCS theory. 2024. doi:10.15479/at:ista:18135
[Published Version]
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2024 | Published | Journal Article | IST-REx-ID: 14542 |

Henheik SJ, Lauritsen AB, Roos B. Universality in low-dimensional BCS theory. Reviews in Mathematical Physics. 2024;36(9). doi:10.1142/s0129055x2360005x
[Published Version]
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| arXiv
2023 | Published | Journal Article | IST-REx-ID: 12890 |

Klausen FR, Lauritsen AB. Stochastic cellular automaton model of culture formation. Physical Review E. 2023;108(5). doi:10.1103/PhysRevE.108.054307
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2023 | Research Data | IST-REx-ID: 12869 |

Klausen FR, Lauritsen AB. Research data for: A stochastic cellular automaton model of culture formation. 2023. doi:10.15479/AT:ISTA:12869
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2022 | Published | Journal Article | IST-REx-ID: 11732 |

Henheik SJ, Lauritsen AB. The BCS energy gap at high density. Journal of Statistical Physics. 2022;189. doi:10.1007/s10955-022-02965-9
[Published Version]
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2021 | Published | Journal Article | IST-REx-ID: 9891 |

Lauritsen AB. Floating Wigner crystal and periodic jellium configurations. Journal of Mathematical Physics. 2021;62(8). doi:10.1063/5.0053494
[Published Version]
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| arXiv
2021 | Published | Journal Article | IST-REx-ID: 9121 |

Lauritsen AB. The BCS energy gap at low density. Letters in Mathematical Physics. 2021;111. doi:10.1007/s11005-021-01358-5
[Published Version]
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Grants
12 Publications
2025 | Published | Journal Article | IST-REx-ID: 19548 |

Henheik SJ, Lauritsen AB. Universal behavior of the BCS energy gap. Journal of Spectral Theory. 2025;15(1):305–352. doi:10.4171/JST/540
[Published Version]
View
| Files available
| DOI
| arXiv
2025 | Published | Journal Article | IST-REx-ID: 17240 |
|


Lauritsen AB. Almost optimal upper bound for the ground state energy of a dilute Fermi gas via cluster expansion. Annales Henri Poincare. 2025;26:203-243. doi:10.1007/s00023-024-01450-1
[Published Version]
View
| Files available
| DOI
| PubMed | Europe PMC
2024 | Published | Journal Article | IST-REx-ID: 14931 |

Lauritsen AB, Seiringer R. Ground state energy of the dilute spin-polarized Fermi gas: Upper bound via cluster expansion. Journal of Functional Analysis. 2024;286(7). doi:10.1016/j.jfa.2024.110320
[Published Version]
View
| Files available
| DOI
| arXiv
2024 | Published | Journal Article | IST-REx-ID: 18107 |

Lauritsen AB, Seiringer R. Pressure of a dilute spin-polarized Fermi gas: Lower bound. Forum of Mathematics, Sigma. 2024;12. doi:10.1017/fms.2024.56
[Published Version]
View
| Files available
| DOI
| arXiv
2024 | Draft | Preprint | IST-REx-ID: 19550 |

Henheik SJ, Langmann E, Lauritsen AB. Multi-band superconductors have enhanced critical temperatures. arXiv. doi:10.48550/arXiv.2409.17297
[Preprint]
View
| Files available
| DOI
| Download Preprint (ext.)
| arXiv
2024 | Published | Thesis | IST-REx-ID: 18135 |

Lauritsen AB. Energies of dilute Fermi gases and universalities in BCS theory. 2024. doi:10.15479/at:ista:18135
[Published Version]
View
| Files available
| DOI
2024 | Published | Journal Article | IST-REx-ID: 14542 |

Henheik SJ, Lauritsen AB, Roos B. Universality in low-dimensional BCS theory. Reviews in Mathematical Physics. 2024;36(9). doi:10.1142/s0129055x2360005x
[Published Version]
View
| Files available
| DOI
| WoS
| arXiv
2023 | Published | Journal Article | IST-REx-ID: 12890 |

Klausen FR, Lauritsen AB. Stochastic cellular automaton model of culture formation. Physical Review E. 2023;108(5). doi:10.1103/PhysRevE.108.054307
[Preprint]
View
| Files available
| DOI
| Download Preprint (ext.)
| PubMed | Europe PMC
| arXiv
2023 | Research Data | IST-REx-ID: 12869 |

Klausen FR, Lauritsen AB. Research data for: A stochastic cellular automaton model of culture formation. 2023. doi:10.15479/AT:ISTA:12869
[Published Version]
View
| Files available
| DOI
2022 | Published | Journal Article | IST-REx-ID: 11732 |

Henheik SJ, Lauritsen AB. The BCS energy gap at high density. Journal of Statistical Physics. 2022;189. doi:10.1007/s10955-022-02965-9
[Published Version]
View
| Files available
| DOI
| WoS
2021 | Published | Journal Article | IST-REx-ID: 9891 |

Lauritsen AB. Floating Wigner crystal and periodic jellium configurations. Journal of Mathematical Physics. 2021;62(8). doi:10.1063/5.0053494
[Published Version]
View
| Files available
| DOI
| WoS
| arXiv
2021 | Published | Journal Article | IST-REx-ID: 9121 |

Lauritsen AB. The BCS energy gap at low density. Letters in Mathematical Physics. 2021;111. doi:10.1007/s11005-021-01358-5
[Published Version]
View
| Files available
| DOI
| WoS