Results 51 to 60 of about 3,090,264 (407)
Investigating the Dominant Environmental Quenching Process in UVCANDELS/COSMOS Groups
The Astrophysical Journal, 2023 We explore how the fraction of quenched galaxies changes in groups of galaxies with respect to the distance to the center of the group, redshift, and stellar mass to determine the dominant process of environmental quenching in 0.2 < z < 0.8 groups.
Bonnabelle Zabelle +38 more
doaj +1 more source
Evolution of galaxies in clusters
The Astrophysical Journal, 1994 33 pages, normal ...
Joseph Silk, Stephane Charlot
openaire +4 more sources
It is not easy being green: the evolution of galaxy colour in the EAGLE simulation [PDF]
, 2016 We examine the evolution of intrinsic u-r colours of galaxies in the EAGLE cosmological hydrodynamical simulations, which has been shown to reproduce the observed redshift z=0.1 colour-magnitude distribution well.
J. Trayford +11 more
semanticscholar +1 more source
The Astrophysical Journal, 2023 A key question in galaxy evolution has been the importance of the apparent “clumpiness” of high-redshift galaxies. Until now, this property has been primarily investigated in rest-frame UV, limiting our understanding of their relevance.
Boris S. Kalita +6 more
doaj +1 more source
Exploring Galaxy Evolution from Infrared Number Counts and Cosmic Infrared Background [PDF]
, 2000 Recently reported infrared (IR) galaxy number counts and cosmic infrared background (CIRB) all suggest that galaxies have experienced a strong evolution sometime in their lifetime.
Hirashita, Hiroyuki +6 more
core +2 more sources
Introducing the Illustris Project: the evolution of galaxy populations across cosmic time [PDF]
, 2014 We present an overview of galaxy evolution across cosmic time in the Illustris Simulation. Illustris is an N-body/hydrodynamical simulation that evolves 2*1820^3 resolution elements in a (106.5Mpc)^3 box from cosmological initial conditions down to z=0 ...
S. Genel +8 more
semanticscholar +1 more source
CLEAR: The Morphological Evolution of Galaxies in the Green Valley
The Astrophysical Journal, 2023 Quiescent galaxies having more compact morphologies than star-forming galaxies has been a consistent result in the field of galaxy evolution. What is not clear is at what point this divergence happens, i.e., when do quiescent galaxies become compact, and
Vicente Estrada-Carpenter +10 more
doaj +1 more source
The Evolution of Ellipticals, Spirals and Irregulars: Overcoming Selection Bias [PDF]
, 2000 The Hubble Deep Fields represent our best opportunity for probing galaxy evolution over a substantive look-back time. However as with any dataset the HDFs are prone to selection biases.
Driver, Simon
core +3 more sources
The origin and evolution of the galaxy mass–metallicity relation [PDF]
, 2015 We use high-resolution cosmological zoom-in simulations from the Feedback in Realistic Environment (FIRE) project to study the galaxy mass–metallicity relations (MZR) from z=0–6.
Xiangcheng Ma +9 more
semanticscholar +1 more source
Rapid Quenching of Galaxies at Cosmic Noon
The Astrophysical Journal, 2023 The existence of massive quiescent galaxies at high redshift seems to require rapid quenching, but it is unclear whether all quiescent galaxies have gone through this phase and what physical mechanisms are involved.
Minjung Park +8 more
doaj +1 more source