Results 61 to 70 of about 683 (187)

Starbursts in Multiple Galaxy Mergers

The Astrophysical Journal, 2001
23 pages 16 figures,2000,ApJ,545 in press.
openaire   +2 more sources

Starburst Galaxies in Clusters

Astrophysics and Space Science, 2001
7 pages including 4 figures, PASP LaTeX. Conference Proceedings of The Evolution of Galaxies on Cosmological Timescales, Puerto de la Cruz, Nov 30th.
Rakos, K., Schombert, J.
openaire   +2 more sources

Winds and Outflows in Starburst Galaxies and AGN [PDF]

Symposium - International Astronomical Union, 2004
Winds and outflows in starburst galaxies and AGN provide important information on the physics of the ‘central engine’, the presence and evolution of (nuclear) starbursts, and the metal enrichment of the nuclear environment and the intergalactic medium.
Komossa, S., Hasinger, G., Schulz, H.
openaire   +3 more sources

The JWST EXCELS Survey: Insights into the Nature of Quenching at Cosmic Noon

The Astrophysical Journal
We study 24 massive quiescent galaxies with $\mathrm{log}{{M}}_{* }/{{M}}_{\odot }\gt 10$ at 1 
Maya Skarbinski, Kate Rowlands, Katherine Alatalo, Vivienne Wild, Adam C. Carnall, Omar Almaini, David Maltby, Thomas de Lisle, Timothy Heckman, Ryan Begley, Fergus Cullen, James S. Dunlop, Guillaume Hewitt, Ho-Hin Leung, Derek McLeod, Ross McLure, Justin Atsushi Otter, Pallavi Patil, Andreea Petric, Alice E. Shapley, Struan Stevenson, Elizabeth Taylor   +21 more
doaj   +1 more source

Starburst Galaxies in Their Last Billion Years: An Hδ Absorption Line Selected Sample

The Astrophysical Journal
In this paper, we focus on the study of starburst galaxies in their final billion years. Our galaxy selection is based solely on the presence of the H δ absorption line, which permits the later evolution of starburst galaxies to be traced, coinciding ...
Shumei Wu, Jia-Sheng Huang, Cheng Cheng, Y. Sophia Dai   +3 more
doaj   +1 more source

Cosmic axion background propagation in galaxies

Physics Letters B, 2016
Many extensions of the Standard Model include axions or axion-like particles (ALPs). Here we study ALP to photon conversion in the magnetic field of the Milky Way and starburst galaxies. By modelling the effects of the coherent and random magnetic fields,
Francesca V. Day
doaj   +1 more source

The Nature of Starburst Galaxies

The Astrophysical Journal, 1996
Utilizing a large sample of infrared-selected starburst galaxies having optical images and long-slit spectra, we explore the interrelationships between the properties of starbursts and relate these properties to those of the "host" galaxy. We find that the half-light radius of the Hα-emitting region (re, Hα) enters into several correlations that ...
Matthew D. Lehnert, Timothy M. Heckman
openaire   +1 more source

Winds of change: reionization by starburst galaxies [PDF]

Monthly Notices of the Royal Astronomical Society, 2017
15 pages, 10 figures, Accepted for publication in MNRAS, comments ...
Sharma, M., Theuns, T., Frenk, C., Bower, R.G., Crain, R.A., Schaller, M., Schaye, J.   +6 more
openaire   +5 more sources

First Detection of CO Isotopologues in a High-redshift Main-sequence Galaxy: Evidence of a Top-heavy Stellar Initial Mass Function

The Astrophysical Journal
Recent observations and theories have presented a strong challenge to the universality of the stellar initial mass function (IMF) in extreme environments. A notable example has been found for starburst conditions, where evidence favors a top-heavy IMF, i.
Ziyi Guo, Zhi-Yu Zhang, Zhiqiang Yan, Eda Gjergo, Allison W. S. Man, R. J. Ivison, Xiaoting Fu, Yong Shi   +7 more
doaj   +1 more source

SQuIGG E: Buried Star Formation Cannot Explain the Rapidly Fading CO(2–1) Luminosity in Massive, z ∼ 0.7 Post-starburst Galaxies

The Astronomical Journal
Observational and theoretical studies have long held that rapid gas consumption in starbursts is responsible for the formation of the most massive quiescent galaxies at high redshift.
David J. Setton, Justin S. Spilker, Rachel Bezanson, Katherine A. Suess, Jenny E. Greene, Andy D. Goulding, Elia Cenci, Vincenzo R. D’Onofrio, Robert Feldmann, Mariska Kriek, Anika Kumar, Yuanze Luo, Desika Narayanan, Margaret E. Verrico, Pengpei Zhu   +14 more
doaj   +1 more source