A semi-analytical approach to non-linear shock acceleration
نویسندگان
چکیده
منابع مشابه
A semi-analytical approach to non-linear shock acceleration
Shocks in astrophysical fluids can generate suprathermal particles by first order (or diffusive) Fermi acceleration. In the test particle regime there is a simple relation between the spectrum of the accelerated particles and the jump conditions at the shock. This simple picture becomes complicated when the pressure of the accelerated particles becomes comparable with the pressure of the shocke...
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ژورنال
عنوان ژورنال: Astroparticle Physics
سال: 2002
ISSN: 0927-6505
DOI: 10.1016/s0927-6505(01)00127-x