Statistical acceleration of cosmic rays in anisotropic turbulent medium
Рубрика:
| 1Fedorov, YI 1Main Astronomical Observatory of the National Academy of Sciences of Ukraine, Kyiv, Ukraine |
| Kinemat. fiz. nebesnyh tel (Online) 2011, 27(1):3-24 |
| Start Page: Space Physics |
| Язык: Russian |
Аннотация: The acceleration of cosmic rays caused by their interaction with anisotropic magnetohydrodynamical turbulence is studied. The particle acceleration is due to à large scale electric field generated in the turbulent medium owing to alpha-effect. The equilibrium cosmic ray spectra typical to the given acceleration mechanism are compared with particle energy distributions corresponding to the stochastic Fermi acceleration. |
| Ключевые слова: acceleration of cosmic rays, anisotropic magnetohydrodynamical turbulence |
