Published July 26, 2022 | Version v1
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The chemical enrichment in the early Universe as probed by JWST via direct metallicity measurements at z~8

Creators

  • 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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Additional details

Related works

Is supplement to
Preprint: 10.48550/arXiv.2207.12375 (DOI)