Gamma ray observations provide a window on the early universe. The MeV window, may provide a peephole on the universe at a z ∼ 1000. Cosmic strings, exotic remnants from the early universe, if they exist, may be observed though their γ-ray emission.
|Original language||English (US)|
|Number of pages||4|
|Journal||Nuclear Physics B (Proceedings Supplements)|
|State||Published - Jan 1 1989|
All Science Journal Classification (ASJC) codes
- Nuclear and High Energy Physics