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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