Results 21 to 30 of about 5,290 (158)
Main Sequence to Starburst Transitioning Galaxies: Gamma-Ray Burst Hosts at z ∼ 2
The Astrophysical Journal, 2023 Star-forming galaxies populate a main sequence (MS), a well-defined relation between stellar mass ( M _* ) and star formation rate (SFR). Starburst (SB) galaxies lie significantly above the relation, whereas quenched galaxies lie below the sequence.
Jakub Nadolny +10 more
doaj +1 more source
Ultraluminous Infrared Galaxies [PDF]
, 2006 Ever since their discovery in the 1970's, UltraLuminous InfraRed Galaxies (ULIRGs; classically Lir>10^12Lsun) have fascinated astronomers with their immense luminosities, and frustrated them due to their singularly opaque nature, almost in equal measure.
Lonsdale, C. J. +2 more
openaire +4 more sources
The Environment of Local Ultraluminous Infrared Galaxies [PDF]
The Astrophysical Journal, 2007 31 pages, 9 figures, 2 tables, accepted for publication in ApJ, volume 660n1 (May 1, 2007)
B. A. Zauderer +2 more
openaire +4 more sources
The near-infrared morphology of ultraluminous infrared galaxies [PDF]
The Astrophysical Journal, 1990 Near-infrared images at 1.25, 1.65, and 2.2 microns have been obtained of nine galaxies from the IRAS Bright Galaxy Sample with infrared luminosities greater than 10 to the 12th solar luminosities. Two of the 2.2-micron images reveal previously undetected double nuclei, increasing the number of close double nuclei known for this samples from two to ...
Carico, David P. +6 more
openaire +4 more sources
A Diverse Population of z ∼ 2 ULIRGs Revealed by JWST Imaging
The Astrophysical Journal, 2023 Four ultraluminous infrared galaxies (ULIRGs) observed with JWST/NIRcam in the Cosmos Evolution Early Release Science program offer an unbiased preview of the z ∼ 2 ULIRG population.
J.-S. Huang +14 more
doaj +1 more source
PAH Emission from Ultraluminous Infrared Galaxies [PDF]
The Astrophysical Journal, 2007 15 pages, 9 Figures; Accepted for publication in ...
Daniel Devost +14 more
openaire +6 more sources
From SN 2010da to NGC 300 ULX-1: Ten Years of Observations of an Unusual High Mass X-Ray Binary in NGC 300 [PDF]
, 2020 In May 2010, an intermediate luminosity optical transient was discovered in the nearby galaxy NGC 300 by a South African amateur astronomer. In the decade since its discovery, multi-wavelength observations of the misnamed “SN 2010da” have continually ...
Binder, Breanna A. +3 more
core +2 more sources
Herschel views on ultra-luminous X-ray sources [PDF]
, 2012 The nature of ultra-luminous X-ray sources (ULXs), which are off-nuclear extragalactic X-ray sources that exceed the Eddington luminosity for a stellar-mass black hole, is still largely unknown.
Chaty, Sylvain +2 more
core +2 more sources
Ultraluminous Infrared Galaxies: Atlas of Near‐Infrared Images [PDF]
The Astrophysical Journal Supplement Series, 2002 To appear in ApJSupp; 9 embedded figures; Complete ps copy with higher resolution figures available at http://www.stsci.edu ...
Kirk D. Borne +8 more
openaire +6 more sources
Resolved CO(1-0) Nuclei in IRAS 14348-1447: Evidence for Massive Bulge Progenitors to Ultraluminous Infrared Galaxies [PDF]
, 1999 High-resolution, CO(1-0) interferometry of the ultraluminous infrared galaxy IRAS 14348-1447 is presented. The merger system has a molecular gas mass of \~3x10^10 solar masses and a projected nuclear separation of 4.8 kpc (3.5"), making it one of the ...
A. S. Evans +4 more
core +2 more sources