scholarly journals Investigation of Spectroscopic Properties and Spin-Orbit Splitting in the X2Π and A2Π Electronic States of the SO+ Cation

2012 ◽  
Vol 13 (7) ◽  
pp. 8189-8209 ◽  
Author(s):  
Wei Xing ◽  
Deheng Shi ◽  
Jinfeng Sun ◽  
Zunlue Zhu
2011 ◽  
Vol 135 (3) ◽  
pp. 034309 ◽  
Author(s):  
Yang Liu ◽  
Lu Wu ◽  
Chang-Hua Zhang ◽  
Serge A. Krasnokutski ◽  
Dong-Sheng Yang

1997 ◽  
Vol 55 (24) ◽  
pp. 16293-16299 ◽  
Author(s):  
E. A. de Andrada e Silva ◽  
G. C. La Rocca ◽  
F. Bassani

2009 ◽  
Vol 87 (10) ◽  
pp. 1079-1088 ◽  
Author(s):  
N. Elkork ◽  
D. Houalla ◽  
M. Korek

The potential energy curves of the molecule LiCs have been calculated for the 55 low-lying electronic states in the Ω-representation. Using an ab initio method the calculation is based on a nonempirical pseudo-potential in the interval 3.0ao≤ R ≤ 40.0ao of the internuclear distance. The spin–orbit effects have been taken into account through a semi-empirical spin–orbit pseudo-potential added to the electrostatic Hamiltonian with Gaussian basis sets for both atoms. The spectroscopic constants have been calculated for 39 states and the components of the spin–orbit splitting have been identified for the states (2, 5)3Π and (1)3Δ. The comparison of the present results with those available in literature shows good agreement, while the other results, to the best of our knowledge, are given here for the first time.


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