Results 51 to 60 of about 200,741 (275)
Mid infrared properties of distant infrared luminous galaxies [PDF]
Astronomy & Astrophysics, 2006 15 pages, 9 figures, accepted for publication in A& ...
David Elbaz +5 more
openaire +3 more sources
Fading AGNs in Poststarburst Galaxies
The Astrophysical Journal, 2023 The role of active galactic nuclei (AGNs) in quenching galaxies and driving the evolution from star forming to quiescence remains a key question in galaxy evolution.
K. Decker French +6 more
doaj +1 more source
A Large Mass of H2 in the Brightest Cluster Galaxy in Zwicky 3146 [PDF]
, 2006 We present the Spitzer/IRS mid-infrared spectrum of the infrared-luminous (L_{IR}=4e11 L_sun) brightest cluster galaxy (BCG) in the X-ray-luminous cluster Z3146 (z=0.29).
Allen S. W. +7 more
core +2 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
Infrared polarimetry of galaxies. I - Infrared luminous galaxies
The Astrophysical Journal, 1989 Les observations polarimetriques a 1.2, 1.65 et 2.2 μm sont presentees pour les noyaux de 6 galaxies IR lumineuses: IRAS 05189-2524, UGC 5101, Mrk 231, Mrk 273, Arp 220 et NGC 6240. Les nombreux mecanismes et les geometries responsables de la production de la polarisation dans le proche IR sont discutes en ...
Terry J. Jones, Dimitri I. Klebe
openaire +2 more sources
Star-formation histories of local luminous infrared galaxies [PDF]
Astronomy & Astrophysics, 2015 We present the analysis of the integrated spectral energy distribution (SED) from the ultraviolet (UV) to the far-infrared and H$ $ of a sample of 29 local systems and individual galaxies with infrared (IR) luminosities between 10^11 Lsun and 10^11.8 Lsun.
Luis Colina +11 more
openaire +10 more sources
Two Candidates for Dual AGN in Dwarf-dwarf Galaxy Mergers
The Astrophysical Journal, 2023 Dual active galactic nuclei (DAGN) are important for understanding galaxy-merger-triggered fueling of black holes and the hierarchical growth of structures.
Marko Mićić +3 more
doaj +1 more source
Keck High-Resolution Spectroscopy of Outflows in Infrared Luminous Galaxies [PDF]
Astrophys.J.631:L37-L40,2005, 2005 Several recent studies have determined that large quantities of neutral gas are outflowing from the nuclei of almost all infrared-luminous galaxies. These measurements show that winds in infrared-luminous galaxies play a significant role in the evolution of galaxies and the intergalactic medium at redshifts z > 1, when infrared-luminous galaxies ...
arxiv +1 more source
Mid-Infrared Spectral Diagnostics of Luminous Infrared Galaxies [PDF]
AIP Conference Proceedings, 2010 We present a statistical analysis of 248 luminous infrared galaxies (LIRGs) which comprise the Great Observatories All‐sky LIRG Survey (GOALS) observed with the Infrared Spectrograph (IRS) on‐board Spitzer in the rest‐frame wavelength range between 5 and 38 μm.
A. Petric +2 more
openaire +4 more sources
SGAS 143845.1+145407: A Big, Cool Starburst at Redshift 0.816 [PDF]
, 2012 We present the discovery and a detailed multi-wavelength study of a strongly-lensed luminous infrared galaxy at z=0.816. Unlike most known lensed galaxies discovered at optical or near-infrared wavelengths this lensed source is red, r-Ks = 3.9 [AB ...
Abramson, Louis E. +16 more
core +3 more sources