Tracing the evolution of ultraluminous infrared galaxies into radio galaxies with low frequency radio observations [PDF]
Monthly notices of the Royal Astronomical Society, 2021 We present radio observations of ultraluminous infrared galaxies (ULIRGs) using the Giant Metrewave Radio Telescope (GMRT) and combine them with archival multifrequency observations to understand whether ULIRGs are the progenitors of the powerful radio
S. Nandi, M. Das, K. Dwarakanath
semanticscholar +1 more source
ALMA Sub-arcsecond-resolution 183 GHz H2O and Dense Molecular Line Observations of Nearby Ultraluminous Infrared Galaxies [PDF]
Astrophysical Journal, 2021 We present the results of ALMA ∼2 mm, ≲1″-resolution observations of 10 (ultra)luminous infrared galaxies ([U]LIRGs; infrared luminosity ≳1011.7 L ⊙) at z < 0.15, targeting dense (>104 cm−3) molecular (HCN, HCO+, and HNC J = 2–1) and 183 GHz H2O 31 ...
M. Imanishi +3 more
semanticscholar +1 more source
The hyperluminous X‐ray source population
Astronomische Nachrichten, Volume 344, Issue 4, May 2023., 2023 Abstract We have recently published a catalog of 1843 candidate ultraluminous X‐ray sources (ULXs). This is the largest catalog of ULXs to date and was built by cross‐correlating recent serendipitous source catalogs from the XMM‐Newton, Swift, and Chandra observatories with a large sample of galaxies, primarily from HyperLEDA.
A. D. A. MacKenzie +2 more
wiley +1 more source
Near-Infrared Spectra of Ultraluminous Infrared Galaxies [PDF]
The Astrophysical Journal, 1999 Near infrared spectra with resolution R ~ 1100 in the rest wavelength range 1.8-2.2 microns have been obtained for a complete sample of 33 ultraluminous infrared galaxies. Of the 33 objects observed, 2 show evidence of a central AGN through either a broad Paschen-alpha line or emission in the 1.963 micron fine structure of [Si VI].
Murphy, Jr., T. W. +4 more
openaire +3 more sources
Cosmic Sands: The Origin of Dusty, Star-forming Galaxies in the Epoch of Reionization
The Astrophysical Journal, 2023 We present the Cosmic Sands suite of cosmological zoom-in simulations based on the simba galaxy formation model in order to study the buildup of the first massive and dusty galaxies in the early universe.
Sidney Lower +3 more
doaj +1 more source
Molecular gas inflows and outflows in ultraluminous infrared galaxies at z ∼ 0.2 and one QSO at z = 6.1 [PDF]
Astronomy & Astrophysics, 2019 Aims. Our aim is to search for and characterize inflows and outflows of molecular gas in four ultraluminous infrared galaxies (ULIRGs; LIR > 1012L⊙) at z ∼ 0.2−0.3 and one distant quasi-stellar object (QSO) at z = 6.13. Methods.
R. Herrera-Camus +14 more
openalex +3 more sources
STELLAR POPULATIONS OF ULTRALUMINOUS INFRARED GALAXIES [PDF]
The Astrophysical Journal, 2011 8 pages, 10 figures, 1 table.
Hou, L. G. +3 more
openaire +2 more sources
Discovery of a Low-redshift Hot Dust-obscured Galaxy
The Astrophysical Journal, 2023 We report the discovery of the hyperluminous, highly obscured active galactic nuclei (AGN) WISE J190445.04+485308.9 (W1904+4853, hereafter, L _bol ∼ 1.1 × 10 ^13 L _⊙ ) at z = 0.415.
Guodong Li +12 more
doaj +1 more source
The submillimetre properties of ultraluminous infrared galaxies [PDF]
Monthly Notices of the Royal Astronomical Society, 2010 We present the results of SCUBA observations of a complete sample of local ULIRGs. Twenty of the initial sample of 23 sources are detected at 850 um and nearly half of the objects are also detected at 450 um. This data is combined with existing observations of a further seven ULIRGs to produce the largest sample of submm observations of ULIRGs ...
Clements, DL, Dunne, L, Eales, S
openaire +4 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 ...
Bushouse, H A +8 more
openaire +3 more sources