THERMAL NONEQUILIBRIUM IN PARTIALLY IONIZED ATOMIC OXYGEN

被引：34

作者：

SOON, WH ^{[1
]}

KUNC, JA ^{[1
]}

机构：

[1] UNIV SO CALIF, DEPT PHYS, LOS ANGELES, CA 90089 USA

来源：

PHYSICAL REVIEW A | 1990年 / 41卷 / 02期

关键词：

D O I：

10.1103/PhysRevA.41.825

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A stationary, nonlinear collisional-radiative model for high-temperature atomic oxygen is presented. Populations of electrons, ions, and excited atoms and intensities of spectral, continuum, and dielectronic recombination lines are calculated in a wide range of conditions (11 000 KTe15000 K, 1010Nt1018 cm-3). Transport of radiation is included by coupling the rate equations for production of the electrons, ions, and excited atoms with the concept of the escape factors that are not constant but dependent upon plasma conditions. The calculated total continuum emission is in good agreement with existing measurements. © 1990 The American Physical Society.

引用

页码：825 / 843

页数：19

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