Results 1 to 10 of about 387 (166)

Morphological classification of local luminous infrared galaxies [PDF]

Astronomy and Astrophysics, 2016
( 18 pages, 12 figures, Accepted for publication in A&A )
V Charmandaris, T Diaz-Santos, L Armus   +2 more
exaly   +6 more sources

The Role of AGN in Luminous Infrared Galaxies from the Multiwavelength Perspective

Universe, 2022
Galaxy mergers provide a mechanism for galaxies to effectively funnel gas and materials toward their nuclei and fuel the central starbursts and accretion of supermassive black holes.
Vivian U
doaj   +3 more sources

Evolution of the ISM in luminous infrared galaxies [PDF]

Astronomy and Astrophysics, 2010
Aims. Molecules that trace the high-density regions of the interstellar medium may be used to evaluate the changing physical and chemical environment during the ongoing nuclear activity in (ultra-) luminous infrared galaxies (ULIRGs).Methods. The changing ratios of the HCN (1-0), HNC (1-0), HCO(+) (1-0), CN (1-0) and CN (2-1), and CS (3-2) transitions ...
Willem A Baan, M Spaans
exaly   +3 more sources

Spectroscopic confirmation of two luminous galaxies at a redshift of 14 [PDF]

Nature
Christopher N A Willmer, Christina C Williams, G Venturi   +2 more
exaly   +2 more sources

z-GAL – A Comprehensive Redshift Survey of the Brightest Herschel Galaxies [PDF]

EPJ Web of Conferences, 2022
We here introduce z-GAL, a Large Program using NOEMA, aimed at a comprehensive 3 and 2-mm spectroscopic redshift survey of a large sample of 137 bright (S500μm > 80mJy) Herschel-selected high-z dusty star forming galaxies, probing the peak of cosmic ...
Cox Pierre
doaj   +1 more source

Warm Molecular Gas in the Central Parsecs of the Buried Nucleus of NGC 4418 Traced with the Fundamental CO Rovibrational Absorptions

The Astrophysical Journal, 2023
We investigated the inner buried nucleus of a nearby luminous infrared galaxy, NGC 4418, using high-resolution spectroscopy of fundamental carbon monoxide (CO) rovibrational absorptions around 4.67 μ m for the first time.
Youichi Ohyama, Shusuke Onishi, Takao Nakagawa, Kosei Matsumoto, Naoki Isobe, Mai Shirahata, Shunsuke Baba, Kazushi Sakamoto   +7 more
doaj   +1 more source

Evolution of Very Luminous Infrared Galaxies [PDF]

Symposium - International Astronomical Union, 1999
We have completed spectroscopic observations (Wu et al. 1997a) of a sample of 73 very luminous infrared galaxies (log(LIR/L⊙) ≥ 11.5;H0 = 50 km s−1 Mpc−1) from the 2-Jy catalogue (Strauss et al. 1992) using the 2.16m telescope at the Beijing Astronomical Observatory. Spectral and interacting classifications are performed for the sample (Wu et al. 1997b)
H. Wu, Z. L. Zou, X. Y. Xia, Z. G. Deng
openaire   +1 more source

A Near-infrared-faint, Far-infrared-luminous Dusty Galaxy at z ∼ 5 in COSMOS-Web

The Astrophysical Journal, 2023
A growing number of far-infrared (FIR) bright sources completely invisible in deep extragalactic optical surveys hint at an elusive population of z > 4 dusty, star-forming galaxies.
Jed McKinney, Sinclaire M. Manning, Olivia R. Cooper, Arianna S. Long, Hollis Akins, Caitlin M. Casey, Andreas L. Faisst, Maximilien Franco, Christopher C. Hayward, Erini Lambrides, Georgios Magdis, Katherine E. Whitaker, Min Yun, Jaclyn B. Champagne, Nicole E. Drakos, Fabrizio Gentile, Steven Gillman, Ghassem Gozaliasl, Olivier Ilbert, Shuowen Jin, Anton M. Koekemoer, Vasily Kokorev, Daizhong Liu, R. Michael Rich, Brant E. Robertson, Francesco Valentino, John R. Weaver, Jorge A. Zavala, Natalie Allen, Jeyhan S. Kartaltepe, Henry Joy McCracken, Louise Paquereau, Jason Rhodes, Marko Shuntov, Sune Toft   +34 more
doaj   +1 more source

Luminous infrared starbursts in a cluster of galaxies [PDF]

Proceedings of the International Astronomical Union, 2004
5 pages, 2 figures, proceedings of the IAU Colloquium 195, "Outskirts of Galaxy Clusters: intense life in the suburbs", A.
Duc, Pierre-Alain, Fadda, Dario, Poggianti, Bianca, Elbaz, David, Biviano, Andrea, Flores, Hector, Moorwood, Alan, Franceschini, Alberto, Cesarsky, Catherine   +8 more
openaire   +2 more sources

MID-INFRARED SPECTRAL DIAGNOSTICS OF LUMINOUS INFRARED GALAXIES [PDF]

The Astrophysical Journal, 2011
accepted for publication in ApJ, 34 pages, 12 ...
Petric, A. O., Armus, L., Howell, J., Chan, B., Mazzarella, J. M., Evans, A. S., Surace, J. A., Sanders, D., Appleton, P., Charmandaris, V., Santos, T. Diaz, Frayer, D., Lord, S., Haan, S., Inami, H., Iwasawa, K., Kim, D., Madore, B., Marshall, J., Spoon, H., Stierwalt, S., Sturm, E., U, V., Vavilkin, T., Veilleux, S.   +24 more
openaire   +4 more sources