Abstract It is proposed that the HI absorption systems in quasars such as the Lyman α forest, Lyman limit systems and damped Lyman α lines are unifiedly understood based upon the expanding clouds confined by the gravity of cold dark matter (CDM). The correlation between these absorption systems and galaxy formation is discussed from the viewpoint of CDM cosmogony.
The nature of HI absorption systems at large redshifts
Advances in Space Research ; 11 , 2 ; 245-246
1991-01-01
2 pages
Article (Journal)
Electronic Resource
English
X-ray redshifts with the International X-ray Observatory (IXO)
Online Contents | 2011
|The Edison infrared space observatory and the universe at high redshifts
Elsevier | 1991
|Systematic Redshifts in the Quiet Sun Transition Region and Corona Observed with SUMER on SOHO
British Library Online Contents | 1997
|TeV emission of Gamma-Ray Bursts as an instrument to test the universe at high redshifts
Online Contents | 2003
|