Results 181 to 190 of about 36,963 (210)

An Abrupt Change in the Disk Fraction of Free-Floating Planets at the Deuterium-Burning Ignition Limit

Rodrigues T, Bouy H, Raymond S, Martín E, Bertin E, Romero JO, Barrado D, Huélamo N, Tamura M, Roig NM, Galli P, Cuillandre J.   +11 more
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Infrared bands of neutral gas-phase carbon clusters in a broad spectral range.

Phys Chem Chem Phys
Ferrari P, Lemmens AK, Redlich B.
europepmc   +1 more source

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LUMINOUS INFRARED GALAXIES

Annual Review of Astronomy and Astrophysics, 1996
▪ Abstract  At luminosities above 1011 [Formula: see text], infrared galaxies become the dominant population of extragalactic objects in the local Universe (z ≲ 0.3), being more numerous than optically selected starburst and Seyfert galaxies and quasi-stellar objects at comparable bolometric luminosity.
D. B. Sanders, I. F. Mirabel
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A tidal disruption event in the nearby ultra-luminous infrared galaxy F01004-2237

Nature Astronomy, 2017
Tidal disruption events (TDEs), in which stars are gravitationally disrupted as they pass close to the supermassive black holes in the centres of galaxies1, are potentially important probes of strong gravity and accretion physics.
C. Tadhunter, R. Spence, M. Rose, J. Mullaney, P. Crowther   +4 more
semanticscholar   +1 more source

CO in infrared luminous galaxies

2008
There has been considerable recent interest in the properties of infrared galaxies due to the discovery by the Infrared Astronomical Satellite (IRAS) of a class of luminous galaxies which emit the bulk of their energy in the far-infrared (Houck et al. 1984; Soifer et al. 1984).
Sanders, D. B., Soifer, B. T., Scoville, N. Z.   +2 more
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ISO spectroscopy of luminous infrared galaxies

Advances in Space Research, 2000
Abstract Spectroscopy from the Infrared Space Observatory ISO has for the first time provided the sensitivity to observe mid-infrared fine structure lines and PAH features in a wide range of luminous infrared galaxies. We report on observations obtained with SWS, ISOPHOT-S, and the ISOCAM CVF and show that the mid-IR spectral features are excellent ...
R. Genzel, D. Lutz
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Radio AGNs among Luminous Infrared Galaxies

Astrophysics and Space Science, 1999
An analysis of radio and FIR emission in over 1500IRAS selected galaxies produces a good linear correlationbetween radio and FIR luminosity, indicating that star formationin normal field galaxies dominates the infrared luminosityin the local volume. Galaxies with clear radio-excess (definedas having at least5 times larger radio flux over expected from ...
Yun, Min S., Hibbard, J E, Condon, J J, Reddy, Naveen   +3 more
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The AGN/starburst connection in luminous infrared galaxies

Advances in Space Research, 1999
Abstract One of the most exciting results of the IRAS sky survey was the discovery of luminous infrared galaxies, which emit the bulk of their radiataion in the infrared. One of the most vexing questions about luminous infrared galaxies is the relative contribution of starburst or AGN to the overall energy budget.
L.J. Kewley, C.A. Heisler, M.A. Dopita, R.P. Norris   +3 more
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RUBIES: JWST/NIRSpec Confirmation of an Infrared-luminous, Broad-line Little Red Dot with an Ionized Outflow

Astrophysical Journal
The JWST discovery of “little red dots” (LRDs) is reshaping our picture of the early Universe, yet the physical mechanisms driving their compact size and UV-optical colors remain elusive.
B. Wang 王, Anna de Graaff, Rebecca L. Davies, Jenny E. Greene, J. Leja, G. Brammer, A. Goulding, T. Miller, K. Suess, A. Weibel, C. Williams, R. Bezanson, L. Boogaard, N. Cleri, M. Hirschmann, H. Katz, I. Labbé, M. Maseda, J. Matthee, I. McConachie, R. Naidu, P. Oesch, H. Rix, D. Setton, K. Whitaker   +24 more
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SED DECOMPOSITION OF INFRARED-LUMINOUS GALAXIES

Publications of The Korean Astronomical Society, 2012
We select infrared-luminous galaxies by cross-matching the SDSS spectroscopic sample of galaxies with the WISE all-sky survey catalog. Based on photometric data points covering from SDSS u-band to WISE , their spectral energy distributions (SEDs) are separated into AGN, elliptical, spiral, and irregular galaxy components.
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