Velocity-metallicity correlation for high-z DLA galaxies: evidence of a mass-metallicity relation?
Résumé
We used our database of VLT-UVES quasar spectra to build up a sample of 70 Damped Lyman-alpha (DLA) or strong sub-DLA systems with total neutral hydrogen column densities of log N(H i)⪆ 20 and redshifts in the range 1.7
Domaines
Astrophysique [astro-ph]Origine | Fichiers éditeurs autorisés sur une archive ouverte |
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