Spectroscopic analysis of an unusual Ca•Xe[3Σ-]←Ca(4s4pπ 3P0)•Xe[3Π0-] transition

被引：2
|
作者：
Leung, AWK [1 ]
Bellert, D [1 ]
Breckenridge, WH [1 ]
机构：
[1] Univ Utah, Dept Chem, Salt Lake City, UT 84112 USA
来源：
JOURNAL OF CHEMICAL PHYSICS | 1999年 / 111卷 / 14期
关键词：
D O I：
10.1063/1.480020
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：
From the partially resolved rotational structure of six vibrational bands at high resolution, a vibrational progression in the 22 400-22 900 cm(-1) region has been assigned to a CaXe[(3)Sigma(-)]<-- Ca(4s4p pi P-3(0)). Xe[(3)Pi(0)(-)] transition. It is suggested that the CaXe[(3)Sigma(-)] state observed is a "mixed" state, having both Ca(4p pi 4p pi P-3(J)). Xe[(3)Sigma(-)] and Ca(3d pi 4p pi D-3(J)). Xe[(3)Sigma(-)] character due to an adiabatic avoided crossing between the two diabatic states. (C) 1999 American Institute of Physics. [S0021-9606(99)02938-4].
引用
收藏
页码：6434 / 6438
页数：5
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