Results 171 to 180 of about 5,863 (203)

Matter - a current picture. [PDF]

open access: yesSci Prog, 2017
Macrae RM.
europepmc   +1 more source

Clustering of Lyman Alpha galaxies at z = 4.5

open access: yes, 2003
Kovač, Katarina   +2 more
openaire   +2 more sources

Lyman alpha emitters in hierarchical galaxy formation

open access: yesLyman alpha emitters in hierarchical galaxy formation
openaire  

QSO Lyman-Alpha Absorbers and Galaxy Halos

Astrophysics and Space Science, 1998
We review the current status of our survey of galaxies in fields of HST target QSOs, which has allowed us to identify the galaxies responsible for a number of Lyman-α absorption systems. We emphasize the use of QSO absorption lines to study the structure and kinematics of the large gaseous halos that virtually all galaxies appear to possess.
X. Barcons   +6 more
openaire   +1 more source

Lyman-Alpha Galaxies at Large Redshifts

1988
Strong Lyα emission has been detected from several different types of distant galaxies, radio galaxies and their companions at z ≃ 1.8, and galaxy companions of quasars at z > 3. This line emission is a good way of detecting galaxies at very large redshifts, and a powerful probe of the physical conditions and processes in them.
openaire   +2 more sources

Home - About - Disclaimer - Privacy