Vibrational spectra of H2O and CF4 molecules using Lie algebraic approach

被引：0
|
作者：
Joydeep Choudhury
Srinivasa Rao Karumuri
Rupali Sinha
Nirmal Kumar Sarkar
Ramendu Bhattacharjee
机构：
[1] Assam University,Department of Physics
[2] Karimganj College,Department of Physics
来源：
Indian Journal of Physics | 2010年 / 84卷
关键词：
Algebraic model; vibrational spectra; H; O; CF;
D O I：
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中图分类号：
学科分类号：
摘要：
In this paper, we introduce one dimensional vibron model to analyze the fundamental, overtone and combination modes of CF4 molecule and both stretching, bending vibrational mode of bent H2O molecule up to first overtone with few algebraic parameters. Using the model Hamiltonian, we reported here better results for the vibrational spectra of H2O. Our analysis suggests some reassignments of levels and predicts location of states in case of CF4 molecule which was not yet observed.
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页码：659 / 664
页数：5
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