Gamma-ray astronomy and the origin of cosmic-rays

被引：0
作者：
Dogiel V.A. [1 ,2 ]
Schönfelder V. [1 ,2 ]
机构：
[1] P. N. Lebedev Physical Institute, Moscow
[2] Max-Planck-Institut für Extraterrestrische Physik, Garching
来源：
Radiophysics and Quantum Electronics | 1997年 / 40卷 / 1-2期
关键词：
Galactic Plane; Galactic Disk; Inverse Compton; Galactic Wind; Electron Bremsstrahlung;
D O I：
10.1007/BF02677822
中图分类号：
学科分类号：
摘要：
Measurements supplied by the Compton Gamma-Ray Observatory (CGRO) and other gamma-ray telescopes allow the analysis of a variety of processes in galactic and metagalactic space. They are especially important for the problem of cosmic ray origin since a significant part of the observed gamma-ray flux is generated by cosmic rays. Many aspects of this problem are still enigmatic. Gamma-ray data give an opportunity to clarify some of them. We suggest the gradient test for the analysis of gamma-ray emissivity in the galactic disk from which important parameters of cosmic ray propagation can be determined. © 1997 Plenum Publishing Corporation.
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页码：31 / 50
页数：19
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