A${}^3$COSMOS: The dust content of massive quiescent galaxies and its evolution with cosmic time

Abstract

We study the dust content of massive ($\log (M_{\ast }/M_{\odot })\ge 10.8$) quiescent galaxies (QGs) at redshifts $z=0.5-3$ to place constraints on the evolution of their cold interstellar medium (ISM) and thereby obtain insights into the processes of galaxy quenching throughout cosmic time. We used a robust sample of 458 colour-selected QGs covered by the A${}^3$COSMOS+A${}^3$GOODSS database to perform a stacking analysis in the $uv$ domain and measured their mean dust masses from their stacked sub-millimetre luminosities. We used the CIGALE spectral energy distribution fitting code to obtain star formation histories and infer the time since quenching for all the QGs in our sample. We used this information to gain insight into the time evolution of the dust content after quenching. Most QGs in our sample quenched around a redshift of $z\sim 1.3$, following the peak of cosmic star formation. The majority of QGs observed at $z>1$ are recently quenched (i.e. quenched for no longer than 500 Myr), whereas the majority of QGs observed at $z<1$ have already been quenched for a significant amount of time ($\gtrsim 1$ Gyr). This implies that high-redshift galaxies ($z\gtrsim 2$) are ideal for studying the mechanisms of quenching and its effects on the ISM, while lower-redshift galaxies are more suitable for studying the long-term effects of the QG environment on their ISM. We obtain upper limits on the dust mass fraction of the QG population that indicate a lower dust content than what was found by earlier stacking studies, and significantly lower (by a factor of $\sim 2-6$) than that of normal star-forming galaxies. We also place constraints on the initial gas fraction right after quenching. We find that within the first $\sim 600$ Myr after quenching, QGs already lose on average $\gtrsim 70\%$ of their cold ISM. Our findings support a gas consumption or removal scenario acting on short timescales.

Published in A&A, 10 pages, 5 pages appendix, 10 figures. Updated to match published version

References in corpus (47)

• The Astropy Project: Sustaining and Growing a Community-oriented Open-source Project and the Latest Major Release (v5.0) of the Core Package
• Cosmic Star Formation History
• The Cosmic Evolution Survey (COSMOS) -- Overview
• Star Formation in AEGIS Field Galaxies since z=1.1 : The Dominance of Gradually Declining Star Formation, and the Main Sequence of Star-Forming Galaxies
• EAZY: A Fast, Public Photometric Redshift Code
• A Highly Consistent Framework for the Evolution of the Star-Forming "Main Sequence" from z~0-6
• An ultra-deep near-infrared spectrum of a compact quiescent galaxy at z=2.2
• Detection of quiescent galaxies in a bicolor sequence from z=0-2
• The Herschel view of the dominant mode of galaxy growth from z=4 to the present day
• COSMOS2020: A panchromatic view of the Universe to $z\sim 10$ from two complementary catalogs
• The Main Sequence of star-forming galaxies across cosmic times
• The FourStar Galaxy Evolution Survey (ZFOURGE): ultraviolet to far-infrared catalogs, medium-bandwidth photometric redshifts with improved accuracy, stellar masses, and confirmation of quiescent galaxies to z~3.5
• A massive quiescent galaxy at redshift 4.658
• Dust temperature and mid-to-total infrared color distributions for star-forming galaxies at 0<z<4
• An Atlas of Color-selected Quiescent Galaxies at $z>3$ in Public $JWST$ Fields
• COSMOS2020: The Galaxy Stellar Mass Function: the assembly and star formation cessation of galaxies at $0.2<z\le 7.5$
• Green Valley Galaxies
• Automated Mining of the ALMA Archive in the COSMOS Field (A3COSMOS): II. Cold Molecular Gas Evolution out to Redshift 6
• On the SFR-M${}_{\ast }$ main sequence archetypal star-formation history and analytical models
• The Argo Simulation: I. Quenching of Massive Galaxies at High Redshift as a Result of Cosmological Starvation
• The quenching of the star formation activity in cluster galaxies
• Automated Mining of the ALMA Archive in the COSMOS Field (A3COSMOS): I. Robust ALMA Continuum Photometry Catalogs and Stellar Mass and Star Formation Properties for ~700 Galaxies at z=0.5-6
• Star Formation Shut Down by Multiphase Gas Outflow in a Galaxy at a Redshift of 2.45
• Mini-quenching of $z=4-8$ galaxies by bursty star formation
• SDSS-IV MaNGA: Inside-out vs. outside-in quenching in different local environments
• Preventing Star Formation in Early-Type Galaxies with Late-Time Stellar Heating
• Quenching of star formation from a lack of inflowing gas to galaxies
• A direct constraint on the gas content of a massive, passively evolving elliptical galaxy at z = 1.43
• ALMA measures rapidly depleted molecular gas reservoirs in massive quiescent galaxies at z~1.5
• The Interstellar Medium of Quiescent Galaxies and its Evolution With Time
• A${}^3$COSMOS: A census on the molecular gas mass and extent of main-sequence galaxies across cosmic time
• Extremely Low Molecular Gas Content in a Compact, Quiescent Galaxy at z=1.522
• High Molecular-Gas to Dust Mass Ratios Predicted in Most Quiescent Galaxies
• The fate of the interstellar medium in early-type galaxies. I. First direct measurement of the timescale of dust removal
• Dust temperature uncertainties hamper the inference of dust and molecular gas masses from the dust continuum emission of quiescent high-redshift galaxies
• A${}^3$COSMOS and A${}^3$GOODSS: Continuum Source Catalogues and Multi-band Number Counts
• The role of AGN feedback on the evolution of dwarf galaxies from cosmological simulations: SMBHs suppress star formation in low-mass galaxies
• Charting the main sequence of star-forming galaxies out to redshifts z<5.7
• In pursuit of giants: II. Evolution of dusty quiescent galaxies over the last six billion years from the hCOSMOS survey
• The evolution of the gas fraction of quiescent galaxies modeled as a consequence of their creation rate
• The fate of the interstellar medium in early-type galaxies. III. The mechanism of ISM removal and quenching of star formation
• Investigating the delay between dust radiation and star-formation in local and distant quenching galaxies
• The Fate of the Interstellar Medium in Early-type Galaxies. II. Observational Evidence for Morphological Quenching
• The Gas Mass Reservoir of Quiescent Galaxies at Cosmic Noon
• A${}^3$COSMOS: Measuring the cosmic dust-attenuated star formation rate density at $4<z<5$
• The uncertain interstellar medium of high-redshift quiescent galaxies: Impact of methodology
• The fate of the interstellar medium in early-type galaxies. IV. The impact of stellar feedback, mergers, and black holes on the cold ISM in simulated galaxies