Specific features of the rigidity spectrum of Forbush effects |
| |
| Authors: | A I Klyueva A V Belov E A Eroshenko |
| |
| Institution: | 1.Main Astronomical Observatory,National Academy of Sciences of Ukraine,Kiev,Ukraine;2.Pushkov Institute of Terrestrial Magnetism, Ionosphere, and Radiowave Propagation,Russian Academy of Sciences,Troitsk, Moscow,Russia |
| |
| Abstract: | We analyze variations in the rigidity spectrum of primary cosmic rays during Forbush effects recorded in cycles 20–24 of solar activity on the basis of data from the global network of neutron monitor stations processed by global survey. We investigate variations in the rigidity spectrum index of Forbush effects as a function of the solar activity level, phases of the effect, polarity the total magnetic field of the Sun, type and parameters of the source of cosmic ray modulation, etc. Comprehensive analysis of our results revealed regularities in the dynamics of the energy spectrum of galactic cosmic rays that reflect the dynamic processes occurring in the interplanetary space. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
