SFR estimations from z = 0 to z = 0.9 - INSU - Institut national des sciences de l'Univers Access content directly
Conference Papers Year : 2022

SFR estimations from z = 0 to z = 0.9

Abstract

Based on the VIMOS Public Extragalactic Redshift Survey (VIPERS, z>0.5) and on the GALEX-SDSS-WISE Legacy Catalog (GSWLC, z<0.3), we constrained a set of Star Formation Rate (SFR) calibrators able to work from z=0 to z=0.9. Such calibrations are crucial to study the formation and evolution of galaxies over cosmic time. We used as estimators photometric bands from ultraviolet (UV) to mid-infrared (mid-IR) and the spectral lines Hβ, [O II] λ 3727 and [O III] λ 5007. Because the Hα spectral line is shifted out of the optical window above z∼0.5, we assume a reference SFR obtained from the spectral energy distribution reconstructed with CIGALE.
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Dates and versions

insu-03938273 , version 1 (03-03-2023)

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Miguel Figueira, Agnieszka Pollo, Katarzyna Małek, Veronique Buat, Médéric Boquien, et al.. SFR estimations from z = 0 to z = 0.9: A Comparison of SFR Calibrators for Star-Forming Galaxies from z=0 to z=0.9. XL Zjazdu Polskiego Towarzystwa Astronomicznego - 40th Meeting of the Polish Astronomical Society, University of Szczecin, Sep 2021, Szczecin, Poland. pp.60-63, ⟨10.1051/0004-6361/202141701⟩. ⟨insu-03938273⟩
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