D2-SIGMA+-X2-SIGMA+ BAND SYSTEM OF CAH

被引：19

作者：

BELL, GD

HERMAN, M

JOHNS, JWC

PECK, ER

机构：

[1] HARVEY MUDD COLL,DEPT PHYS,CLAREMONT,CA 91711

[2] UNIV LIBRE BRUXELLES,B-1050 BRUSSELS,BELGIUM

[3] UNIV IDAHO,DEPT PHYS,MOSCOW,ID 83843

来源：

PHYSICA SCRIPTA | 1979年 / 20卷 / 5-6期

关键词：

D O I：

10.1088/0031-8949/20/5-6/010

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The D2Σ+-X2Σ+band system of CaH has been reinvestigatedin emission and in absorption. Analysis shows that the previously accepted vibrational numbering must be changed with the result that the vibration frequency of the D state must be reduced by a factor of two. Anomalies in the rotational structure of the D state are explained by a strong homogeneous interaction with excited vibrational levels of B2Σ+. © 1979 IOP Publishing Ltd.

引用

页码：609 / 616

页数：8

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