Astrophysical thermonuclear functions for Boltzmann-Gibbs statistics and Tsallis statistics

被引:15
|
作者
Saxena, RK
Mathai, AM
Haubold, HJ
机构
[1] UN, Off Outer Space Affairs, A-1400 Vienna, Austria
[2] Jai Narain Vyas Univ, Dept Math & Stat, Jodhpur 342001, Rajasthan, India
[3] McGill Univ, Dept Math & Stat, Montreal, PQ H3A 2K6, Canada
关键词
kinetic theory; solar neutrinos; nuclear reactions; special functions;
D O I
10.1016/j.physa.2004.06.047
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We present an analytic proof of the integrals for astrophysical thermonuclear functions which are derived on the basis of Boltzmann-Gibbs statistical mechanics. Among the four different cases of astrophysical thermonuclear functions, those with a depleted high-energy tail and a cut-off at high energies find a natural interpretation in q-statistics. (C) 2004 Elsevier B.V. All rights reserved.
引用
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页码:649 / 656
页数:8
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