Published July 26, 2022
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The chemical enrichment in the early Universe as probed by JWST via direct metallicity measurements at z~8
Authors/Creators
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Curti, Mirko1
- D'Eugenio, Francesco1
- Carniani, Stefano2
- Maiolino, Roberto1
- Sandles, Lester1
- Witstok, Joris1
- Baker, William1
- Piotrowska, Joanna1
- Tacchella, Sandro1
- Charlot, Stephane3
- Nakajima, Kimihiko4
- Maheson, Gabriel1
- Mannucci, Filippo5
- Arribas, Santiago6
- Belfiore, Francesco5
- Bonaventura, Nina7
- Bunker, Andrew8
- Chevallard, Jacopo8
- Cresci, Giovanni5
- Curtis-Lake, Emma9
- Hayden-Pawson, Connor1
- Jones, Gareth8
- Kumari, Nimisha10
- Laseter, Isaac11
- Looser, Tobias1
- Marconi, Alessandro12
- Maseda, Michael11
- Scholtz, Jan1
- Smit, Renske13
- Übler, Hannah1
- Wallace, Imaan8
- 1. Kavli Institute for Cosmology, University of Cambridge
- 2. Scuola Normale Superiore Pisa
- 3. nstitut d'Astrophysique de Paris
- 4. National Astronomical Observatory of Japan
- 5. INAF — Osservatorio Astrofisico di Arcetri
- 6. Centro de Astrobiología, Madrid
- 7. Cosmic Dawn Center, Niels Bohr Institute, University of Copenhagen
- 8. Department of Physics, University of Oxford
- 9. Centre for Astrophysics Research, Department of Physics, Astronomy and Mathematics, University of Hertfordshire
- 10. AURA for the European Space Agency, Space Telescope Science Institute
- 11. Department of Astronomy, University of Wisconsin-Madison
- 12. Dipartimento di Fisica e Astronomia, Universitá di Firenze
- 13. Astrophysics Research Institute, Liverpool John Moores University
Description
Reduced and flux calibrated JWST/NIRSpec 1D spectra for the three sources (ID_4590 at z=8.4953, ID_6355 at z=7.6643 and ID_10612 at z=7.6592) analysed in Curti et al., 2022, "The chemical enrichment in the early Universe as probed by JWST via direct metallicity measurements at 𝑧~8" (published on MNRAS, Volume 518, Issue 1, pp.425-438)
For more details on the data processing we refer to the Section 2.1 of the paper.
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- Is supplement to
- Preprint: 10.48550/arXiv.2207.12375 (DOI)