Results 91 to 100 of about 859,267 (172)

An ALMA Spectroscopic Survey of the Brightest Submillimeter Galaxies in the SCUBA-2-COSMOS Field (AS2COSPEC): Physical Properties of z = 2–5 Ultra- and Hyperluminous Infrared Galaxies

The Astrophysical Journal
We report the physical properties of the 18 brightest ( S _870 _μ _m = 12.4–19.2 mJy) and not strongly lensed 870 μ m–selected dusty star-forming galaxies (DSFGs), also known as submillimeter galaxies (SMGs), in the COSMOS field.
Cheng-Lin Liao, Chian-Chou Chen, Wei-Hao Wang, Ian Smail, Y. Ao, S. C. Chapman, U. Dudzevičiūtė, M. Frias Castillo, Minju M. Lee, Stephen Serjeant, A. M. Swinbank, Dominic J. Taylor, Hideki Umehata, Y. Zhao   +13 more
doaj   +1 more source

The formation of satellite galaxies and their associated black holes [PDF]

, 2006
Not ...
Libeskind, Noam Isaac
core  

Quantification of the Age Dependence of Mid-infrared Star Formation Rate Indicators

The Astrophysical Journal
We combine James Webb Space Telescope images of the nearby galaxy NGC 5194 in the hydrogen recombination line Pa α (1.8756 μ m) from the Cycle 1 program JWST-FEAST with 21 μ m dust continuum images from the Cycle 2 Treasury program JWGT to quantify the ...
Daniela Calzetti, Robert C. Kennicutt, Angela Adamo, Karin Sandstrom, Daniel A. Dale, Bruce Elmegreen, John S. Gallagher, Benjamin Gregg, Varun Bajaj, Torsten Böker, Giacomo Bortolini, Martha Boyer, Matteo Correnti, Ilse De Looze, Bruce T. Draine, Ana Duarte-Cabral, Helena Faustino Vieira, Kathryn Grasha, L. K. Hunt, Kelsey E. Johnson, Ralf S. Klessen, Mark R. Krumholz, Thomas S.-Y. Lai, Drew Lapeer, Sean T. Linden, Matteo Messa, Göran Östlin, Alex Pedrini, Mònica Relaño, Elena Sabbi, Eva Schinnerer, Evan Skillman, Linda J. Smith, Monica Tosi, Fabian Walter, Tony D. Weinbeck   +35 more
doaj   +1 more source

Shockingly Effective: Cluster Winds as Engines of Feedback in Starburst Galaxy VV 114

The Astrophysical Journal
We present high-resolution Keck Cosmic Web Imager and MUSE integral field unit spectroscopy of VV 114, a local IR-luminous merger undergoing a vigorous starburst and showing evidence of galactic-scale feedback. The high-resolution data allow for spectral
Justin A. Kader, Vivian U, Jeffrey A. Rich, Marina Bianchin, Sean T. Linden, Anne M. Medling, Tanio Diaz-Santos, George C. Privon, Rosalie McGurk, Lee Armus, Loreto Barcos-Mũnoz, Gabriela Canalizo, Vassilis Charmandaris, Aaron S. Evans, Tianmu Gao, Justin Howell, Hanae Inami, Thomas Lai, Kirsten L. Larson, Matthew A. Malkan, María Sánchez-García, Christopher D. Martin, Mateusz Matuszewski, Claire E. Max, Joseph M. Mazzarella, James D. Neill, Nikolaus Z. Prusinski, Raymond Remigio, David Sanders, Yiqing Song, Sabrina Stierwalt, Jason Surace   +31 more
doaj   +1 more source

JADES: Resolving the Stellar Component and Filamentary Overdense Environment of Hubble Space Telescope (HST)-dark Submillimeter Galaxy HDF850.1 at z = 5.18

The Astrophysical Journal
HDF850.1 is the brightest submillimeter galaxy (SMG) in the Hubble Deep Field. It is known as a heavily dust-obscured star-forming galaxy embedded in an overdense environment at z = 5.18.
Fengwu Sun, Jakob M. Helton, Eiichi Egami, Kevin N. Hainline, George H. Rieke, Christopher N. A. Willmer, Daniel J. Eisenstein, Benjamin D. Johnson, Marcia J. Rieke, Brant Robertson, Sandro Tacchella, Stacey Alberts, William M. Baker, Rachana Bhatawdekar, Kristan Boyett, Andrew J. Bunker, Stephane Charlot, Zuyi Chen, Jacopo Chevallard, Emma Curtis-Lake, A. Lola Danhaive, Christa DeCoursey, Zhiyuan Ji, Jianwei Lyu, Roberto Maiolino, Wiphu Rujopakarn, Lester Sandles, Irene Shivaei, Hannah Übler, Chris Willott, Joris Witstok   +30 more
doaj   +1 more source

Simulating molecular cloud regulated star formation in Galaxies [PDF]

, 2007
This thesis is primarily concerned with understanding the process of galaxy formation via the simulation of the interstellar medium, star formation and supernova feedback.
Booth, Craig Martin
core  

The Evolution of the Size and Merger Fraction of Submillimeter Galaxies across 1 < z ≲ 6 as Observed by JWST

The Astrophysical Journal
Precise tracking of the growth in galaxy size and the evolution of merger fractions with redshift is vital for understanding the formation history of submillimeter galaxies (SMGs). This study investigates this evolution over a broad redshift range (1 
Jian Ren, F. S. Liu, Nan Li, Pinsong Zhao, Qifan Cui, Qi Song, Yubin Li, Hao Mo, Hassen M. Yesuf, Weichen Wang, Fangxia An, Xian Zhong Zheng   +11 more
doaj   +1 more source

Extragalactic Science with the Orbiting Astronomical Satellite Investigating Stellar Systems (OASIS) Observatory. [PDF]

Space Sci Rev, 2023
Aalto S, Battersby C, Chin G, Hunt LK, Rigopoulou D, Stark AA, Viti S, Walker CK.   +7 more
europepmc   +1 more source

Polarized thermal emission from dust in a galaxy at redshift 2.6. [PDF]

Nature, 2023
Geach JE, Lopez-Rodriguez E, Doherty MJ, Chen J, Ivison RJ, Bendo GJ, Dye S, Coppin KEK.   +7 more
europepmc   +1 more source

Starbursts and AGN in Luminous Infrared Galaxies [PDF]

, 2009
Luminous Infrared Galaxies (LIRGs), which emit a significant fraction of their bolometric luminosity in the far-infrared, have L_(IR) ≥ 10^(11)L_ʘ. LIRGs are a mixture of single galaxies, disk galaxy pairs, interacting systems, and advanced mergers which
Armus, L.
core