Bose--Einstein Condensation in a Hyperbolic Model for the Kompaneets Equation
نویسندگان
چکیده
منابع مشابه
Bose-Einstein Condensation in a Hyperbolic Model for the Kompaneets Equation
In low-density or high-temperature plasmas, Compton scattering is the dominant process responsible for energy transport. Kompaneets in 1957 derived a non-linear degenerate parabolic equation for the photon energy distribution. In this paper we consider a simplified model obtained by neglecting diffusion of the photon number density in a particular way. We obtain a non-linear hyperbolic PDE with...
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ژورنال
عنوان ژورنال: SIAM Journal on Mathematical Analysis
سال: 2016
ISSN: 0036-1410,1095-7154
DOI: 10.1137/15m1054730