Primary Gamma-Rays with E**GAMMA > 10**15 Ev: Evidence for the Ultrahigh Energy Particle Acceleration Galactic Sources
Abstract
The recently observed primary ultra high energy gamma-rays (UHEGR) testify to the cosmic ray (CR) acceleration in the Galaxy. The available data may be interpreted as gamma-ray production due to photomeson production in CR sources.
- Publication:
-
19th International Cosmic Ray Conference (ICRC19), Volume 1
- Pub Date:
- August 1985
- Bibcode:
- 1985ICRC....1..255A
- Keywords:
-
- Cosmic Ray Showers;
- Galactic Evolution;
- Gamma Rays;
- High Energy Interactions;
- Background Radiation;
- Energy Spectra;
- Spectrum Analysis;
- Space Radiation