Results 131 to 140 of about 15,230 (253)

The Structure and Formation Histories of Low-mass Quiescent Galaxies in the A2744 Cluster Environment

The Astrophysical Journal
Low-mass quiescent galaxies are thought to predominantly reside in overdense regions, as environmental effects are often invoked to explain their shutdown of star formation. These longer-timescale quenching mechanisms—such as interactions with hot gas in
Sam E. Cutler, John R. Weaver, Katherine E. Whitaker, Jenny E. Greene, David J. Setton, Zach J. Webb, Ayesha Abdullah, Aubrey Medrano, Rachel Bezanson, Gabriel Brammer, Robert Feldmann, Lukas J. Furtak, Karl Glazebrook, Ivo Labbe, Joel Leja, Danilo Marchesini, Tim B. Miller, Ikki Mitsuhashi, Themiya Nanayakkara, Erica J. Nelson, Richard Pan, Sedona H. Price, Katherine A. Suess, Bingjie Wang   +23 more
doaj   +1 more source

On the Gas Content, Star Formation Efficiency, and Environmental Quenching of Massive Galaxies in Protoclusters at z ≈ 2.0–2.5 [PDF]

, 2019
Jorge A. Zavala, Caitlin M. Casey, N. Z. Scoville, Jaclyn B. Champagne, Yi-Kuan Chiang, H. Dannerbauer, Patrick Drew, Hai Fu, Justin Spilker, Lee R. Spitler, Kim‐Vy Tran, Ezequiel Treister, Sune Toft   +12 more
openalex   +1 more source

Relight the Candle: What happens to High Redshift Massive Quenched Galaxies [PDF]

, 2023
Rhea–Silvia Remus, Lucas C. Kimmig
openalex   +1 more source

Galaxy Quenching and Assembly: A Review

, 2019
A review of observational and theoretical constraints on galaxy assembly and quenching.
openaire   +1 more source

DISCOVERY OF MASSIVE, MOSTLY STAR FORMATION QUENCHED GALAXIES WITH EXTREMELY LARGE Ly α EQUIVALENT WIDTHS AT z ∼ 3 [PDF]

, 2015
Yoshiaki Taniguchi, Masaru Kajisawa, Masakazu A. R. Kobayashi, Tohru Nagao, Yasuhiro Shioya, Nick Z. Scoville, David B. Sanders, Peter L. Capak, Anton M. Koekemoer, Sune Toft, Henry J. McCracken, Olivier Le Fèvre, Lidia Tasca, Kartik Sheth, Alvio Renzini, Simon Lilly, Marcella Carollo, Katarina Kovač, Olivier Ilbert, Eva Schinnerer, Hai Fu, Laurence Tresse, Richard E. Griffiths, Francesca Civano   +23 more
openalex   +1 more source

On the Origin of Quenched but Gas-rich Regions at Kiloparsec Scales in Nearby Galaxies

The Astrophysical Journal
We use resolved spectroscopy from MaNGA to investigate the significance of both local and global properties of galaxies to the cessation of star formation at kpc scales.
Tao Jing, Cheng Li
doaj   +1 more source

Hedgehog: An Isolated Quiescent Dwarf Galaxy at 2.4 Mpc

The Astrophysical Journal Letters
It is well known that almost all isolated dwarf galaxies are actively forming stars. We report the discovery of dw1322m2053 (nicknamed Hedgehog), an isolated quiescent dwarf galaxy at a distance of 2.40 ± 0.15 Mpc with a stellar mass of M _⋆ ≈ 10 ^5.8 M ...
Jiaxuan Li, Jenny E. Greene, Scott G. Carlsten, Shany Danieli   +3 more
doaj   +1 more source

The Dependence of Dark Matter Halo Properties on the Morphology of Their Central Galaxies from Weak Lensing

The Astrophysical Journal
Xu & Jing reported a monotonic relationship between the host halo mass M _h and the morphology of massive central galaxies, characterized by the Sérsic index n , at fixed stellar mass, suggesting that morphology could serve as a good secondary proxy for ...
Zhenjie Liu, Kun Xu, Jun Zhang, Wenting Wang, Cong Liu   +4 more
doaj   +1 more source

A massive quiescent galaxy at redshift 4.658. [PDF]

Nature, 2023
Carnall AC, McLure RJ, Dunlop JS, McLeod DJ, Wild V, Cullen F, Magee D, Begley R, Cimatti A, Donnan CT, Hamadouche ML, Jewell SM, Walker S.   +12 more
europepmc   +1 more source

Near-ultraviolet signatures of environment-driven galaxy quenching in Sloan Digital Sky Survey groups [PDF]

, 2016
Jacob P. Crossett, Kevin A. Pimbblet, D. H. P. Jones, M. J. I. Brown, J. P. Stott   +4 more
openalex   +1 more source