Results 1 to 10 of about 624,561 (255)

Galaxy Quenching from Cosmic Web Detachment [PDF]

open access: goldThe Open Journal of Astrophysics, 2019
We propose the Cosmic Web Detachment (CWD) model, a framework to interpret the star-formation history of galaxies in a cosmological context. The CWD model unifies several starvation mechanisms known to disrupt or stop star formation into one single ...
Miguel A. Aragon Calvo   +2 more
doaj   +9 more sources

Galaxy Quenching at the High Redshift Frontier: A Fundamental Test of Cosmological Models in the Early Universe with JWST-CEERS [PDF]

open access: yesThe Astrophysical Journal, 2023
We present an analysis of the quenching of star formation in massive galaxies ( M _* > 10 ^9.5 M _⊙ ) within the first 0.5–3 Gyr of the Universe’s history utilizing JWST-CEERS data.
Asa F. L. Bluck   +12 more
doaj   +2 more sources

Revealing impacts of stellar mass and environment on galaxy quenching [PDF]

open access: yesA&A 666, A141 (2022), 2022
Galaxy quenching is a critical step in galaxy evolution.
Zhiying Mao   +5 more
semanticscholar   +2 more sources

Characteristic Mass in Galaxy Quenching: Environmental versus Internal Effects [PDF]

open access: bronzeAstrophysical Journal, 2020
A clear transition feature of galaxy quenching is identified in the multi-parameter space of stellar mass (M *), bulge-to-total mass ratio (B/T m), halo mass (M h) and halo-centric distance (r/r 180).
Pengfei Li   +4 more
openalex   +2 more sources

Mapping stellar content to dark matter haloes – II. Halo mass is the main driver of galaxy quenching [PDF]

open access: bronze, 2016
We develop a simple yet comprehensive method to distinguish the underlying drivers of galaxy quenching, using the clustering and galaxy-galaxy lensing of red and blue galaxies in SDSS.
Ying Zu, Rachel Mandelbaum
openalex   +3 more sources

CONFRONTING MODELS OF DWARF GALAXY QUENCHING WITH OBSERVATIONS OF THE LOCAL GROUP [PDF]

open access: bronze, 2013
A number of mechanisms have been proposed to connect star-forming dwarf irregular galaxies with the formation of non-star-forming dwarf spheroidal galaxies (dSphs), but distinguishing between these mechanisms has been difficult. We use the Via Lactea (VL)
Colin T. Slater, Eric F. Bell
openalex   +3 more sources

The microbiologist's guide to metaproteomics [PDF]

open access: yesImeta
Metaproteomics within the multi‐omics framework provides a comprehensive view of microbial systems by identifying proteins, quantifying their levels, detecting posttranslational modifications (PTMs), mapping protein–protein interactions (PPIs), and localizing proteins.
Van Den Bossche T   +30 more
europepmc   +2 more sources

The Evolving Effect of Cosmic Web Environment on Galaxy Quenching [PDF]

open access: yesAstrophysical Journal, 2023
We investigate how cosmic web structures affect galaxy quenching in the IllustrisTNG (TNG100) cosmological simulations by reconstructing the cosmic web within each snapshot using the DisPerSE framework.
Farhanul Hasan   +9 more
semanticscholar   +1 more source

Exploring supermassive black hole physics and galaxy quenching across halo mass in FIRE cosmological zoom simulations [PDF]

open access: yesMonthly notices of the Royal Astronomical Society, 2022
Feedback from accreting supermassive black holes (SMBHs) is thought to be a primary driver of quenching in massive galaxies, but how to best implement SMBH physics into galaxy formation simulations remains ambiguous.
S. Wellons   +9 more
semanticscholar   +1 more source

Death at watersheds: Galaxy quenching in low-density environments [PDF]

open access: yesAstronomy & Astrophysics, 2022
Our aim is to understand the effect of environment to galaxy quenching in various local and global environments. We focus on galaxies with very old stellar populations (VO galaxies), typically found in the centers of clusters and groups, and search for ...
M. Einasto   +5 more
semanticscholar   +1 more source

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