The VANDELS ESO public spectroscopic survey: The spectroscopic measurements catalogue
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Archivos
Fecha
2023-10-01
Profesor/a Guía
Facultad/escuela
Idioma
en
Título de la revista
ISSN de la revista
Título del volumen
Editor
EDP Sciences
Nombre de Curso
Licencia CC
CC BY 4.0 DEED
Attribution 4.0 International
Licencia CC
https://creativecommons.org/licenses/by/4.0/
Resumen
VANDELS is a deep spectroscopic survey, performed with the VIMOS instrument at VLT, aimed at studying in detail the physical properties of high-redshift galaxies. VANDELS targeted 2100 sources at 1 < z < 6.5 in the CANDELS Chandra Deep-Field South (CDFS) and Ultra-Deep Survey (UDS) fields. In this paper, we present the public release of the spectroscopic measurement catalogues from this survey, featuring emission and absorption line centroids, fluxes, and rest-frame equivalent widths obtained through a Gaussian fit, as well as a number of atomic and molecular indices (e.g. Lick) and continuum breaks (e.g. D4000), and including a correction to be applied to the error spectra. We describe the measurement methods and the validation of the codes that were used. © 2023 Authors. All rights reserved.
Notas
INDEXACIÓN: SCOPUS.
Palabras clave
Catalogs, Galaxies: high-redshift, Line: identification, Techniques: spectroscopic
Citación
Astronomy and Astrophysics, Volume 678, 1 October 2023, Article number A25
DOI
10.1051/0004-6361/202346293