A CALCULATION OF RADIATIVE LIFETIMES OF ELECTRONICALLY EXCITED ROVIBRONIC LEVELS OF CUF

被引:14
|
作者
SCHAMPS, J
DELAVAL, JM
FAUCHER, O
机构
[1] Laboratoire de Spectroscopie Moléculaire, Unité de Recherche Associée au CNRS No. 779, Molécules Diatomiques, Université des Sciences et Techniques de Lille Flandres Artois, UFR de Physique, Bâtiment P5
关键词
D O I
10.1016/0301-0104(90)80121-D
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Radiative lifetimes for rovibronic levels of the excited valence states of CuF are calculated using a model including both spin-orbit and Coriolis interactions. According to a discussion concerning their decay mechanisms, the spin-orbit components are classified into three classes with lifetimes differing by several orders of magnitude. Electronic transition intensity patterns are calculated and compared with spectroscopic observations. © 1990.
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收藏
页码:101 / 110
页数:10
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