THE FINE-STRUCTURE OF THE 1ST EXCITED-STATES IN THE RARE-GAS ALKALI IONS

被引：15

作者：

MANTEL, M ^{[1
]}

HERRE, G ^{[1
]}

LANGHOFF, H ^{[1
]}

PETKAU, K ^{[1
]}

HAMMER, W ^{[1
]}

机构：

[1] UNIV STUTTGART,INST STRAHLENPHYS,W-7000 STUTTGART 80,GERMANY

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1990年 / 23卷 / 22期

关键词：

D O I：

10.1088/0953-4075/23/22/013

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The spectra emitted in the decay of the first excited states of the (RgA)+ ions with Rg=Ar, Kr or Xe and A=Li, Na, K, Rb or Cs have been investigated. The emission of these excimer-like ions is in the vacuum ultraviolet region and hence they are of interest for possible lasers operating in the VUV. Each ion decays by emission of 3 or 4 continua. Based on recent ab initio calculations by Markert et al. the transitions are assigned to the decay of the Omega =1 and 0+ levels of the (RgA)+ ions correlating with the asymptotic states Rg+(2P32/)+A. In the (ArA)+ ions the doublet expected for the (RgA)+ ions with a Rg+(2P12/)+A asymptotic state was also observed. © 1990 IOP publishing Ltd.

引用

页码：4111 / 4117

页数：7

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