Radiation transport between two concentric spheres

被引：13

作者：

Pollaine, SM ^{[1
]}

机构：

[1] Univ Calif Lawrence Livermore Natl Lab, Livermore, CA 94550 USA

来源：

NUCLEAR FUSION | 2000年 / 40卷 / 12期

关键词：

D O I：

10.1088/0029-5515/40/12/309

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

The eigenfunctions for the transport of radiation between concentric spheres are proved to be the spherical harmonics and Legendre polynomials. The corresponding eigenvalues are then derived for the cases of both an outer emitting sphere and an inner absorbing sphere, and an inner emitting sphere and an outer absorbing sphere. Simple approximations to these eigenvalues are found and their various properties are derived. These results are then applied to the problem of ICF capsules inside hohlraums.

引用

页码：2061 / 2069

页数：9

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