Astrophysics (index)

Cosmic Gamma Ray Background

(gamma-ray radiation seen everywhere)

Cosmic Gamma-ray Background (CGB) radiation is weak Gamma Rays radiation detectable in many directions. It is presumed to come from a variety of sources such as Blazars, Radio Galaxies (RG), Star Formation (SF) galaxies, and perhaps supernovae (SN). It is part of the Cosmic Background Radiation (CBR).

(CGB,gamma rays,background,CBR)

Referenced by:
Cosmic Background Radiation (CBR)