Results 231 to 240 of about 49,845 (276)

Primordial Rotating Disk Composed of ≥15 Star Forming Clumps at Cosmic Dawn

open access: yes
Fujimoto S   +45 more
europepmc   +1 more source

Weak gravitational lensing [PDF]

open access: yesPhysics Reports, 2001
Review; 223 pages; figures embedded; to be submitted to Physics Reports; constructive comments are ...
Matthias Bartelmann, Peter Schneider
exaly   +4 more sources

Gravitational lenses

Reports on Progress in Physics, 1994
According to Einstein's general theory of relativity, a gravitational field bends electromagnetic waves in much the same way as low atmospheric air layers curve the trajectory of a propagating light ray. Large mass concentrations in the universe can thereby act as a type of lens, a gravitational lens.
Refsdal, S., Surdej, Jean
openaire   +2 more sources

Home - About - Disclaimer - Privacy