The 6sσ, 6dσ and 7dσ Rydberg 1Σg+ states and two doubly excited 1Σg+ states of Na2

被引：6
|
作者：
Dai, X
Chen, H
Liu, Y
Li, J
Xiang, J
Chen, D
Li, L [1 ]
Jeung, GH
机构：
[1] Tsing Hua Univ, Dept Phys, Beijing 100084, Peoples R China
[2] Tsing Hua Univ, Ctr Atom & Mol Sci, Beijing 100084, Peoples R China
[3] CNRS, Aime Cotton Lab, F-91405 Orsay, France
[4] CNRS, ASCI, F-91405 Orsay, France
来源：
JOURNAL OF MOLECULAR SPECTROSCOPY | 1999年 / 198卷 / 02期
基金：
中国国家自然科学基金;
关键词：
Na-2; (1)Sigma(+)(g) states; Rydberg states; doubly excited states;
D O I：
10.1006/jmsp.1999.7968
中图分类号：
O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];
学科分类号：
070203 ; 070304 ; 081704 ; 1406 ;
摘要：
Five highly excited (1)Sigma(g)(+) states of Na-2 were observed for the first time by pulsed optical-optical double resonance (OODR) fluorescence excitation spectroscopy. Three of the five states are assigned to the 6s sigma (1)Sigma(g)(+) 6d sigma (1)Sigma(g)(+), and 7d sigma (1)Sigma(g)(+) Rydberg states. The other two states are assigned to doubly excited (1)Sigma(g)(+) states. (C) 1999 Academic Press.
引用
收藏
页码：239 / 243
页数：5
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