scholarly journals MRCI potential curves and analytical potential energy functions of the low-lying excited states (1∏，3∏) of ZnHg

2007 ◽  
Vol 56 (5) ◽  
pp. 2547
Author(s):  
Gao Feng ◽  
Yang Chuan_Lu ◽  
Zhang Xiao_Yan
Keyword(s):  
Potential Energy ◽  
Excited States ◽  
Energy Functions ◽  
Potential Energy Functions ◽  
Analytical Potential ◽  
Potential Curves

Analytical potential energy functions for the ground and some excited states of N2

2014 ◽  
Vol 112 (20) ◽  
pp. 2665-2671 ◽  
Author(s):  
Zhixiang Fan ◽  
Qunchao Fan ◽  
Yanping Nie ◽  
Weiguo Sun ◽  
Yi Zhang ◽  
...  
Keyword(s):  
Potential Energy ◽  
Excited States ◽  
Energy Functions ◽  
Potential Energy Functions ◽  
Analytical Potential

Approximations for the inner branch of potential curves of diatomic molecules

1988 ◽  
Vol 66 (4) ◽  
pp. 763-766 ◽  
Author(s):  
Y. P. Varshni
Keyword(s):  
Potential Energy ◽  
Diatomic Molecules ◽  
The Other ◽  
Potential Curve ◽  
Energy Functions ◽  
Potential Energy Functions ◽  
Potential Curves

Three potential energy functions are examined with respect to their ability to reproduce the inner branch of the potential curve for 43 molecular states. Two of the states turn out to be unusual. In the remaining 41 cases, it is found that a potential proposed by the author gives the least error in 28 cases and is close to the least error in another six. The potential curves of NaAr(X) and XeCl(X) are very different from those of the other 41 states considered in this paper. The Born–Mayer potential appears to provide a reasonable representation of the inner branch of the potential curve for XeCl(X).

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