| Exact quantum mechanical vibration-rotation kinetic energy operator of four-particle system in various coordinates |
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| 作者姓名： | 陈光巨 刘若庄 |
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| 作者单位： | Department of Chemistry，Beijing Normal University，Beijing 100875，China，Department of Chemistry，Beijing Normal University，Beijing 100875，China |
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| 基金项目： | Project supported by the National Natural Science Foundation of China |
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| 摘 要： | The vibration-rotational kinetic energy operators of four-particle system in various coordinates are derived using a new and simple angular momentum method. The operators are respectively suitable for studying the systems described by scattering coordinate, valence coordinate, Radau coordinate, Radau/Jacobi and Jacobi/valence hybrid coordinates and so on. Certain properties of these operators and their possible applications are discussed.
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Exact quantum mechanical vibration-rotation kinetic energy operator of four-particle system in various coordinates |
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| CHEN Guangju LIU Ruozhuang.Exact quantum mechanical vibration-rotation kinetic energy operator of four-particle system in various coordinates[J].Science in China(Chemistry),1996(6). |
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| Authors: | CHEN Guangju LIU Ruozhuang |
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| Abstract: | The vibration-rotational kinetic energy operators of four-particle system in various coordinates are derived using a new and simple angular momentum method. The operators are respectively suitable for studying the systems described by scattering coordinate, valence coordinate, Radau coordinate, Radau/Jacobi and Jacobi/valence hybrid coordinates and so on. Certain properties of these operators and their possible applications are discussed. |
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| Keywords: | vibration rotation kinetic energy operator four-particle system various coordinates |
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