Results 11 to 20 of about 434 (176)
Detection of Intergalactic Gas in Distant, Rich Clusters [PDF]
Nature, 1977 WE have detected a reduction in intensity or ‘cooling’ of the cosmic microwave background as this radiation passes through several rich clusters of galaxies. These observations imply the presence of substantial quantities of hot intergalactic gas in the clusters observed.
George Lake, R B Partridge
exaly +2 more sources
High-Metallicity, Photoionized Gas in Intergalactic Large-Scale Filaments [PDF]
Monthly Notices of the Royal Astronomical Society, 2006 18 pages, 16 figures, delete from table 3 some uncorrect HI identifications. Higher resolution version of the paper is available at http://www.astro.umass.edu/~aracil/work/hs0624/hs0624_high ...
Hsiao-Wen Chen +2 more
exaly +4 more sources
Bent-Double Radio Sources as Probes of Intergalactic Gas [PDF]
Astrophysical Journal, 2008 As the most common environment in the universe, groups of galaxies are likely to contain a significant fraction of the missing baryons in the form of intergalactic gas. The density of this gas is an important factor in whether ram pressure stripping and strangulation affect the evolution of galaxies in these systems.
Freeland, E. +2 more
exaly +3 more sources
Abundant Molecular Gas in the Intergalactic Medium of Stephan's Quintet [PDF]
Astronomy and Astrophysics, 2002 Stephan's Quintet (SQ) is a system consisting of at least four interacting galaxies which is well known for its complex dynamical and star formation history. It possesses a rich intergalactic medium (IGM), where hydrogen clouds, both atomic and molecular, associated with two starbursts (refered to as SQ A and B) have been found.
Vassilis Charmandaris +2 more
exaly +5 more sources
A Search for Intergalactic H I Gas in the NGC 1808 Group of Galaxies [PDF]
Astronomy and Astrophysics, 2001 10 pages, 7 figs, uses "aa.cls". Figs 1 and 5 bitmapped to save space; full resolution figures available from ftp://ftp.eso.org/pub/general/mdahlem/ Accepted for publication in A& ...
Stuart Ryder, M Dahlem
exaly +4 more sources
Intergalactic Filaments as Isothermal Gas Cylinders [PDF]
Monthly Notices of the Royal Astronomical Society, 2011 A. Gayler Harford, Andrew J. S. Hamilton
exaly +2 more sources
Dynamically regulated star formation in the strongly interacting Taffy galaxies [PDF]
EPJ Web of Conferences, 2022 The Taffy system stands out as one of the strongest gas-rich galaxy mergers with little star formation (SF) activity. We study the causes of this SF inefficiency by observing with the IRAM 30m telescope the line emission of several species in 6 positions.
García-Rodríguez Axel +7 more
doaj +1 more source
Power and the Aerial Sublime in Victor Pelevin
The Russian Review, Volume 82, Issue 4, Page 582-598, October 2023., 2023 Abstract This essay distinguishes flight as a salient trope throughout multiple Pelevin texts: Omon Ra (1992), Chapaev and the Void (1996), Generation P (1999), Empire V (2006), and Love for Three Zuckerbrins (2014). It examines flight through the aesthetics of the sublime—classical, (post)‐Soviet, and postmodern.
Sofya Khagi
wiley +1 more source
Revisiting the emission line source detection problem in integral field spectroscopic data
Astronomische Nachrichten, Volume 344, Issue 5, June 2023., 2023 Abstract We present a 3‐dimensional matched filtering approach for the blind search of faint emission‐line sources in integral‐field spectroscopic datasets. The filter is designed to account for the spectrally rapidly varying background noise due to the telluric air glow spectrum.
Edmund Christian Herenz
wiley +1 more source
Effect of the metallicity of the intergalactic medium in the Lyman‐α forest correlation function
Astronomische Nachrichten, Volume 344, Issue 1-2, January-February 2023., 2023 Abstract The Lyman‐α (Lyα) forest allows to constraint cosmological parameters at redshifts above 1.8$$ 1.8 $$ using the technique of standard rulers determined by baryon acoustic oscillations. This makes it an important tracer for the study of the universe at high redshift.
Andrea Muñoz‐Gutiérrez +1 more
wiley +1 more source