Please wait a minute...
Chinese Physics, 2000, Vol. 9(7): 504-507    DOI: 10.1088/1009-1963/9/7/006
ATOMIC AND MOLECULAR PHYSICS Prev   Next  

MODEL STRETCHING ENERGY LEVELS FOR SF6 MOLECULE

Zhu Jun (朱俊)a, Cheng Yan (程艳)b, Chen Xiang-rong (陈向荣)b, Gou Qing-quan (芶清泉)b
a Department of Applied Physics, Sichuan University, Chengdu 610065, China; b Institute of Atomic and Molecular Physics, Sichuan University, Chengdu 610065, China
Abstract  A four-parameter nonlinear model is introduced to the description of the X-Y stretching modes of XY6 octahedral molecules in the electronic ground state. We here only apply it to the calculations of S-F stretches of SF6 molecule. The model calculations appear to describe the observed data well, and predict some new vibrational bands at accurate energies not yet observed.
Keywords:  SF6      stretching vibrational energy levels      nonlinear model  
Received:  05 March 2000      Accepted manuscript online: 
PACS:  31.15.-p (Calculations and mathematical techniques in atomic and molecular physics)  
  33.15.Mt (Rotation, vibration, and vibration-rotation constants)  
  33.20.Tp (Vibrational analysis)  
Fund: Project supported by the National Natural Science Foundation of China (Grant No. 19974027).

Cite this article: 

Zhu Jun (朱俊), Cheng Yan (程艳), Chen Xiang-rong (陈向荣), Gou Qing-quan (芶清泉) MODEL STRETCHING ENERGY LEVELS FOR SF6 MOLECULE 2000 Chinese Physics 9 504

[1] Memristance controlling approach based on modification of linear M-q curve
Liu Hai-Jun (刘海军), Li Zhi-Wei (李智炜), Yu Hong-Qi (于红旗), Sun Zhao-Lin (孙兆林), Nie Hong-Shan (聂洪山). Chin. Phys. B, 2014, 23(11): 118402.
[2] CALCULATIONS OF STRETCHING VIBRATIONAL ENERGY LEVELS OF THE CH3I MOLECULE BY A NONLINEAR MODEL
Zhu Jun (朱俊), Gou Qing-quan (芶清泉). Chin. Phys. B, 2001, 10(4): 286-289.
No Suggested Reading articles found!