| 利用一种新的势能函数精确计算双原子的光谱参数 |
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| 引用本文： | 于长丰,朱长军,刘代志.利用一种新的势能函数精确计算双原子的光谱参数[J].上海大学学报(英文版),2008,12(3):210-215. |
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| 作者姓名： | 于长丰 朱长军 刘代志 |
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| 作者单位： | [1]Department of Physics, School of Sciences, Xi＇an Polytechnic University, Xi＇an 710048, P. R. China [2]Section 602, Second Artillery Institute of Engineering, Xi＇an 710025, P. R. China |
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| 摘 要： |
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| 关 键 词： | potential energy function force constants spectroscopic parameters diatomic molecules 利用 势能函数 精确计算 双原子分子 光谱参数 potential energy function novel parameters spectroscopic results experimental data Spectroscopic ground states curves common scheme functions derived phase factors |
| 收稿时间： | 2006-08-02 |
| 修稿时间： | 2006年8月2日 |
Precise calculations on spectroscopic parameters of diatomic molecules using a novel potential energy function |
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| YU Chang-feng,ZHU Chang-jun,LIU Dai-zhi.Precise calculations on spectroscopic parameters of diatomic molecules using a novel potential energy function[J].Journal of Shanghai University(English Edition),2008,12(3):210-215. |
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| Authors: | YU Chang-feng ZHU Chang-jun LIU Dai-zhi |
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| Institution: | 1. Department of Physics, School of Sciences, Xi'an Polytechnic University, Xi'an 710048, P. R. China
2. Section 602, Second Artillery Institute of Engineering, Xi'an 710025, P. R. China |
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| Abstract: | A novel scheme for potential energy functions of diatomic molecules is derived using a function with phase factors. Six kinds of potential curves of common shapes are obtained by adjusting the phase factors. Spectroscopic parameters of the ground states for ten kinds of molecules are calculated using the potential energy functions. The results agree well with experimental data. |
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| Keywords: | potential energy function force constants spectroscopic parameters diatomic molecules |
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