UV to submillimetre luminosity functions of TNG50 galaxies
We apply the radiative transfer (RT) code skirt on a sample of ∼14000 low-redshift (z ≤ 0.1) galaxies extracted from the TNG50 simulation to enable an apples-to-apples comparison with observations. The RT procedure is calibrated via comparison of a subsample of TNG50 galaxies with the DustPedia obse...
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| Hauptverfasser: | , , , , , , , , , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
2022 August 16
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| In: |
Monthly notices of the Royal Astronomical Society
Year: 2022, Jahrgang: 516, Heft: 3, Pages: 3728-3749 |
| ISSN: | 1365-2966 |
| DOI: | 10.1093/mnras/stac2277 |
| Online-Zugang: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1093/mnras/stac2277 Verlag, lizenzpflichtig, Volltext: https://academic.oup.com/mnras/article/516/3/3728/6668804 
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| Verfasserangaben: | Ana Trčka, Maarten Baes, Peter Camps, Anand Utsav Kapoor, Dylan Nelson, Annalisa Pillepich, Daniela Barrientos, Lars Hernquist, Federico Marinacci and Mark Vogelsberger |
| Zusammenfassung: | We apply the radiative transfer (RT) code skirt on a sample of ∼14000 low-redshift (z ≤ 0.1) galaxies extracted from the TNG50 simulation to enable an apples-to-apples comparison with observations. The RT procedure is calibrated via comparison of a subsample of TNG50 galaxies with the DustPedia observational sample: we compare several luminosity and colour scaling relations and spectral energy distributions in different specific SFR bins. We consistently derive galaxy luminosity functions for the TNG50 simulation in 14 broad-band filters from UV to submillimetre wavelengths and investigate the effects of the aperture, orientation, radiative transfer recipe, and numerical resolution. |
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| Beschreibung: | Gesehen am 07.11.2023 |
| Beschreibung: | Online Resource |
| ISSN: | 1365-2966 |
| DOI: | 10.1093/mnras/stac2277 |