Rapid acceleration of electrons in the magnetosphere by fast-mode MHD waves
نویسندگان
چکیده
منابع مشابه
Rapid Acceleration of Electrons in the Magnetosphere by Fast-mode Mhd Waves
During major magnetic storms enhanced fluxes of relativistic electrons in the inner magnetosphere have been observed to correlate with ULF waves. The enhancements can take place over a period of several hours. In order to account for such a rapid generation of relativistic electrons, we examine the mechanism of transit-time acceleration of electrons by low-frequency fast-mode MHD waves, here th...
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Cosmic ray acceleration by fast magnetosonic waves
Recently, Schlickeiser and Miller have calculated anew the acceleration rate of cosmic rays by fast magnetosonic plasma waves in a small-beta plasma, using a linear dispersion relation. They found that the transit-time damping of fast mode waves provides the dominant contribution to the stochastic acceleration rate of cosmic ray particles, both, in pure fast mode wave turbulence as well as in a...
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ژورنال
عنوان ژورنال: Journal of Geophysical Research: Space Physics
سال: 2000
ISSN: 0148-0227
DOI: 10.1029/1999ja000408