TRANSITION-PROBABILITIES OF SOME SI-II LINES OBTAINED BY LASER-PRODUCED PLASMA EMISSION

被引：36

作者：

BLANCO, F

BOTHO, B

CAMPOS, J

机构：

[1] Departamento de Fisica Atómica, Molecular y Nuclear, Universidad Complutense de Madrid, Madrid, 28040, Avda. Complutense s/n

来源：

PHYSICA SCRIPTA | 1995年 / 52卷 / 06期

关键词：

D O I：

10.1088/0031-8949/52/6/004

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The absolute transition probabilities for 28 Si II spectral lines have been determined by measurement of emission line intensities from laser-produced plasmas of Si in Ar and Kr atmospheres. The studied plasma has a temperature of about 2 . 10(4) K and 10(17) cm(-3) electron density. The local thermodynamic equilibrium conditions and plasma homogeneity have been checked. The results are compared with the available experimental and theoretical data and with present Hartree-Fock calculations in LS coupling.

引用

页码：628 / 633

页数：6

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