| 关于多电子体系的投影算符的注记 |
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| 引用本文： | 杨进. 关于多电子体系的投影算符的注记[J]. 大学物理, 1998, 17(5): 12-14 |
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| 作者姓名： | 杨进 |
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| 作者单位： | 成都气象学院基础科学系,成都,610041 |
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| 摘 要： | 按照群论方法对多电子体系的对称化投影算符进行了讨论，并用投影算符和升降算符推出多电子的自旋态。
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| 关 键 词： | 多电子体系 置换群 投影算符 群论 自旋态 |
A NOTE ON PROJECTION OPERATOR FOR MANY ELECTRON SYSTEM |
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| Yang Jing. A NOTE ON PROJECTION OPERATOR FOR MANY ELECTRON SYSTEM[J]. College Physics, 1998, 17(5): 12-14 |
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| Authors: | Yang Jing |
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| Abstract: | The problem of the projection operator of many electron system is discussed by the method of group theory and a derivation for the spin state is given by using the projection operator and raising-and lowering-operators. |
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| Keywords: | many electrons system permutation group strong-and weak-projection operator |
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