Results 121 to 130 of about 10,366 (216)

Environmental variation of the low-mass IMF. [PDF]

Mon Not R Astron Soc, 2022
Tanvir TS, Krumholz MR, Federrath C.
europepmc   +1 more source

Optical and near infrared photometry of Butcher-Oemler clusters [PDF]

Rich clusters of galaxies at moderate redshifts (z approx. .3) have a larger proportion of optically blue galaxies than their low redshift counterparts.
Rieke, Marcia J., Shier, Lisa M.
core   +1 more source

The Fate of the Interstellar Medium in Early-type Galaxies. III. The Mechanism of Interstellar Medium Removal and the Quenching of Star Formation

The Astrophysical Journal
Understanding how galaxies quench their star formation is crucial for studies of galaxy evolution. Quenching is related to a decrease of cold gas. In the first paper we showed that the dust removal timescale in early-type galaxies (ETGs) is about 2.5 Gyr.
Michał J. Michałowski, C. Gall, J. Hjorth, D. T. Frayer, A.-L. Tsai, K. Rowlands, T. T. Takeuchi, A. Leśniewska, D. Behrendt, N. Bourne, D. H. Hughes, M. P. Koprowski, J. Nadolny, O. Ryzhov, M. Solar, E. Spring, J. Zavala, P. Bartczak   +17 more
doaj   +1 more source

Some Die Filthy Rich: The Diverse Molecular Gas Contents of Post-starburst Galaxies Probed by Dust Absorption [PDF]

, 2020
Hassen M. Yesuf, Luis C. Ho
openalex   +1 more source

Gas excitation of post-starburst galaxies at 0.6 < z < 1.3 [PDF]

A. Zanella, Sirio Belli, Francesco Valentino, A. Bolamperti   +3 more
openalex   +1 more source

Ejective Feedback as a Quenching Mechanism in the First 1.5 Billion Years of the Universe: Detection of Neutral Gas Outflow in a z = 4 Recently Quenched Galaxy

The Astrophysical Journal
The confirmation of massive quiescent galaxies emerging within the first billion years of the Universe poses intriguing questions about the mechanisms of galaxy formation.
Po-Feng Wu
doaj   +1 more source

Evidence of ongoing AGN-driven feedback in a quiescent post-starburst E+A galaxy [PDF]

, 2017
Dalya Baron, H. Netzer, D. Poznanski, J. X. Prochaska, N. M. Förster Schreiber   +4 more
openalex   +1 more source

Shocked POststarburst Galaxy Survey. IV. Outflows in Shocked Poststarburst Galaxies Are Not Responsible for Quenching

The Astrophysical Journal
Shocked POstarburst Galaxies (SPOGs) exhibit both emission lines suggestive of shock-heated gas and poststarburst-like stellar absorption, resulting in a unique subset for galaxy evolution studies.
Antoniu Fodor, Taylor Tomko, Mary Braun, Anne M. Medling, Thomas M. Johnson, Alexander Thompson, Victor D. Johnston, Matthew Newhouse, Yuanze Luo, K. Decker French, Justin A. Otter, Akshat Tripathi, Margaret E. Verrico, Katherine Alatalo, Kate Rowlands, Timothy Heckman   +15 more
doaj   +1 more source

Feeding the Dead: Neutral Gas Inflow in a Long-quenched Ancient Massive Galaxy at z ∼ 2.7 Observed with JWST/NIRSpec

The Astrophysical Journal
We report the spectroscopic detection of neutral gas inflow into a massive ( M _*  ≃ 4 × 10 ^10 M _⊙ ) quiescent galaxy observed at z _spec  = 2.6576 with the James Webb Space Telescope (JWST).
Davide Bevacqua, Danilo Marchesini, Paolo Saracco, Francesco La Barbera, Richard Pan, Sirio Belli, Gabriel Brammer, Guido De Marchi, Fabio R. Ditrani, Giovanna Giardino, Karl Glazebrook, Valentina La Torre, Jamie Lin, Adam Muzzin, Namrata Roy, Paola Santini, Benedetta Vulcani, Peter J. Watson, Xin Wang   +18 more
doaj   +1 more source

A Post-Starburst Pathway for the Formation of Massive Galaxies and Black Holes at z>6 [PDF]

Masafusa Onoue, Xuheng Ding, J. D. Silverman, Yoshiki Matsuoka, Takuma Izumi, Michael A. Strauss, Charlotte Ward, Camryn L. Phillips, I.T Andika, Kentaro Aoki, Junya Arita, Shunsuke Baba, Rebekka Bieri, S. Bosman, Anna–Christina Eilers, Seiji Fujimoto, Mélanie Habouzit, Zoltán Haiman, Masatoshi Imanishi, Kohei Inayoshi, Kei Ito, K. Iwasawa, K. Jahnkę, Nobunari Kashikawa, Toshihiro Kawaguchi, Kotaro Kohno, Chien‐Hsiu Lee, Junyao Li, Alessandro Lupi, Jianwei Lyu, Tohru Nagao, Roderik Overzier, Jan–Torge Schindler, Malte Schramm, Matthew T. Scoggins, Kazuhiro Shimasaku, Yoshiki Toba, Benny Trakhtenbrot, Maxime Trebitsch, Tommaso Treu, Hideki Umehata, Bram Venemans, M. Vestergaard, Marta Volonteri, Fabian Walter, Feige Wang, Jinyi Yang, Haowen Zhang   +47 more
openalex   +1 more source