Results 51 to 60 of about 683 (187)

Comparing Star Formation Histories and Evolutionary Pathways of Post-starburst and E+A Galaxies in TNG50 and SDSS-IV MaNGA

The Astrophysical Journal
E+A galaxies represent a class of recently quenched objects, with spectra that show evidence of a previous substantial starburst and strong Balmer absorption lines indicative of A-type stellar populations.
Eric Ludwig, Kartheik G. Iyer, Charles Liu, Eric Gawiser, Olivia A. Greene, Juan Pablo Alfonzo   +5 more
doaj   +1 more source

An Extremely Compact, Low-mass Galaxy on its Way to Quiescence at z = 5.2

The Astrophysical Journal Letters, 2023
We report the discovery of a low-mass z = 5.200 ± 0.002 galaxy that is in the process of ceasing its star formation. The galaxy, MACS0417-z5BBG, is multiply imaged with magnification factors ∼40 by the galaxy cluster MACS J0417.5-1154, observed as part ...
Victoria Strait, Gabriel Brammer, Adam Muzzin, Guillaume Desprez, Yoshihisa Asada, Roberto Abraham, Maruša Bradač, Kartheik G. Iyer, Nicholas Martis, Lamiya Mowla, Gaël Noirot, Ghassan T. E. Sarrouh, Marcin Sawicki, Chris Willott, Katriona Gould, Tess Grindlay, Jasleen Matharu, Gregor Rihtaršič   +17 more
doaj   +1 more source

ON THE STELLAR CONTENT OF THE STARBURST GALAXY IC10

The Astrophysical Journal, 2009
7 pages, 4 figures, 1 table.
Sanna N, Bono G, Stetson PB, Pietrinferni A, Monelli M, Cassisi S, Buonanno R, Sabbi E, Caputo F, Castellani M, Corsi CE, DEGL'INNOCENTI, SCILLA, Drozdovsky I, Ferraro I, Iannicola G, Nonino M, PRADA MORONI, PIER GIORGIO, Pulone L, Romaniello M, Walker AR   +19 more
openaire   +5 more sources

Cold Gas in a Post-starburst Pair in the z ∼ 1.4 HeavyMetal Survey: Major Mergers as a Pathway to Retain Gas in Quenched Galaxies

The Astrophysical Journal
Recent observations at low redshift have revealed that some post-starburst galaxies retain significant molecular gas reservoirs despite low ongoing star formation rates, challenging most theoretical predictions that rely on heating or expelling gas ...
Katherine A. Suess, Aliza G. Beverage, Mariska Kriek, Justin S. Spilker, Rachel Bezanson, Vincenzo R. D’Onofrio, Jenny E. Greene, Jamie Lin, Yuanze Luo, Desika Narayanan, Imad Pasha, Sedona H. Price, David J. Setton, Margaret E. Verrico, Yunchong Zhang   +14 more
doaj   +1 more source

COSMOS-Web: The Role of Galaxy Interactions and Disk Instabilities in Producing Starbursts at z < 4

The Astrophysical Journal
We study of the role of galaxy–galaxy interactions and disk instabilities in producing starburst activity in galaxies out to z = 4. For this, we use a sample of 387 galaxies with robust total star formation rate measurements from Herschel, gas masses ...
Andreas L. Faisst, Lilan Yang, M. Brinch, C. M. Casey, N. Chartab, M. Dessauges-Zavadsky, N. E. Drakos, S. Gillman, G. Gozaliasl, C. C. Hayward, O. Ilbert, P. Jablonka, A. Kaminsky, J. S. Kartaltepe, A. M. Koekemoer, V. Kokorev, E. Lambrides, D. Liu, C. Maraston, C. L. Martin, A. Renzini, B. E. Robertson, D. B. Sanders, Z. Sattari, N. Scoville, C. M. Urry, A. P. Vijayan, J. R. Weaver, H. B. Akins, N. Allen, R. C. Arango-Toro, O. R. Cooper, M. Franco, F. Gentile, S. Harish, M. Hirschmann, A. A. Khostovan, C. Laigle, R. L. Larson, M. Lee, Z. Liu, A. S. Long, G. Magdis, R. Massey, H. J. McCracken, J. McKinney, L. Paquereau, J. Rhodes, R. M. Rich, M. Shuntov, J. D. Silverman, M. Talia, S. Toft, J. A. Zavala   +53 more
doaj   +1 more source

Wolf–Rayet stars in starburst galaxies

New Astronomy Reviews, 2000
Wolf-Rayet stars have been detected in a large number of galaxies experiencing intense bursts of star formation. All stars initially more massive than a certain, metallicity-dependent, value are believed to experience the Wolf-Rayet phase at the end of their evolution, just before collapsing in supernova explosion.
Mas-Hesse, J. Miguel, Kunth, Daniel, Cerviño, Miguel   +2 more
openaire   +3 more sources

CO-Observations of Post-Starburst Galaxies

Astrophysics and Space Science, 2001
The so-called starburst phenomenon is an issue of great importance for the evolution of galaxies. Although a lot of progress has been made in this field, it is still unknown how they evolve.
Barden, M, Tacconi, L, Lehnert, MD, Rigopoulou, D   +3 more
openaire   +2 more sources

THE ENVIRONMENTS OF STARBURST AND POST-STARBURST GALAXIES ATz= 0.4-0.8 [PDF]

The Astrophysical Journal, 2009
accepted for publication in ...
Poggianti, Bianca M., Aragón-Salamanca, Alfonso, Zaritsky, Dennis, Delucia, Gabriella, Milvang-Jensen, Bo, Desai, Vandana, Jablonka, Pascale, Halliday, Claire, Rudnick, Gregory, Varela, Jesus, Bamford, Steven, Best, Philip, Clowe, Douglas, Noll, Stefan, Saglia, Roberto, Pelló, Roser, Simard, Luc, von Der Linden, Anja, White, Simon   +18 more
openaire   +7 more sources

Spatial Distribution of the Starbursts in Post-Starburst Coma Cluster Galaxies [PDF]

The Astronomical Journal, 1996
22 pages + 13 of 15 figures, uuencoded gzipped postscript.
Caldwell, N, Rose, JA, Franx, M, Leonardi, AJ   +3 more
openaire   +3 more sources

On the Origins of Starburst and Poststarburst Galaxies in Nearby Clusters [PDF]

The Astronomical Journal, 1999
HST WFPC2 images in B (F450W) and I (F814W) have been obtained for three starburst (SB) and two post-starburst (PSB) galaxies in the Coma cluster, and for three such galaxies in the cluster DC2048-52. V (F555W) and I images for an additional PSB galaxy in Coma have been extracted from the archive. Seven of these galaxies were previously classified as E/
Rose, James, Caldwell, Nelson, Dendy, Kristi, Rose, Jim, Caldwell, Nelson, Dendy, Kristi   +5 more
openaire   +2 more sources