Results 211 to 220 of about 497,560 (237)

Star formation quenching in galaxies

EAS Publications Series, 2012
We investigate the correlation of star formation quenching with internal galaxy properties and environment by comparing observation and theoretical models. We first classify galaxies as the most massive "central" or "satellite" in each halo in order to investigate the environmental effect.
T. Kimm, R. S. Somerville, S. K. Yi, van den Bosch F. C., S. Salim, F. Fontonot, MONACO, Pierluigi, H. J. Mo, A. Pasquali, R. M. Rich, X. Yang   +10 more
openaire   +2 more sources

On the origin of star formation quenching in massive galaxies at ≳ in the cosmological simulations IllustrisTNG

Monthly notices of the Royal Astronomical Society, 2023
Using the cosmological simulations IllustrisTNG, we perform a comprehensive analysis of quiescent, massive galaxies at $z \gtrsim 3$. The goal is to understand what suppresses their star formation so early in cosmic time, and how other similar mass ...
Shalini Kurinchi-Vendhan, M. Farcy, M. Hirschmann, F. Valentino   +3 more
semanticscholar   +1 more source

The epoch of galaxy quenching

Nature Astronomy, 2023
Emma Curtis-Lake, Asa Bluck, Francesco d’Eugenio, Roberto Maiolino, Debora Sijacki   +4 more
openaire   +1 more source

The Astrid Simulation: Evolution of Black Holes and Galaxies to z = 0.5 and Different Evolution Pathways for Galaxy Quenching

Astrophysical Journal
We present new results from the ASTRID simulation from z = 3 to z = 0.5, covering the epoch of cosmic noon. The galaxy stellar mass function, as well as the black hole mass and luminosity functions in ASTRID, exhibit good agreement with recent ...
Y. Ni, Nianyi Chen, Yihao Zhou, Minjung Park, Yanhui Yang, T. Di Matteo, Simeon Bird, R. Croft   +7 more
semanticscholar   +1 more source

The Role of Galaxy Environment in Quenching Galaxy Star Formation

2017
How galaxies transition between blue, star-forming, spirals and red elliptical galaxies is a key question in modern extragalactic astrophysics. Galaxies will transition between the two broad populations under competing influences including internal structure, gravitational interactions, black hole feedback, and group and cluster environment.
openaire   +1 more source

A population of red candidate massive galaxies ~600 Myr after the Big Bang

Nature, 2023
Ivo Labbe, Pieter van Dokkum, Erica Nelson   +2 more
exaly  

The Quenching of Cluster Galaxies

In this thesis we present two projects investigating the evolution and quenching of cluster galaxy star formation (SF) activity. Leveraging a sample of 36 galaxy clusters, we measure the level of member SF activity. Over the 7.5 billion years spanned by our clusters, from z=1.5 to z=0.15, the SF activity of cluster galaxies decreases by a factor of 11.
openaire   +1 more source

X-ray quasi-periodic eruptions from two previously quiescent galaxies

Nature, 2021
Riccardo Arcodia, Andrea Merloni, Kirpal Nandra   +2 more
exaly  

Simulations of the formation, evolution and clustering of galaxies and quasars

Nature, 2005
Volker Springel, Simon D M White, Adrian Jenkins   +2 more
exaly  

Properties of galaxies reproduced by a hydrodynamic simulation

Nature, 2014
Mark Vogelsberger, Shy Genel, Volker Springel   +2 more
exaly