Conservation of angular momentum and separation of global rotation in a quantum N-body system
文献类型：期刊论文
| 作者 | Gu XY(顾晓艳); Duan B(段斌); Ma ZQ(马中骐); Gu, XY; Duan, B; Ma, ZQ |
| 刊名 | PHYSICS LETTERS A
 |
| 出版日期 | 2001 |
| 卷号 | 281期号:2-3页码:#REF! |
| 关键词 | conservation of angular momentum quantum N-body system generalized radial equations |
| 通讯作者 | Ma, ZQ (reprint author), China Ctr Adv Sci & Technol, World Lab, POB 8730, Beijing 100080, Peoples R China. |
| 英文摘要 | We demonstrate how to separate the global rotation in a quantum N-body system completely from the internal motion. It is shown that any common eigenfunction of the total orbital angular momentum (l) and the space inversion in the system can be expanded with respect to (2l + 1) base-functions, where the coefficients are the functions of internal variables. We establish explicitly the equations for those functions, which are (2l + 1) coupled partial differential equations containing only (3N - 6) internal variables. (C) 2001 Elsevier Science B.V. All rights reserved. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Multidisciplinary |
| 收录类别 | SCI |
| WOS记录号 | WOS:000167761300013 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/226648]  |
| 专题 | 高能物理研究所_理论物理室 |
| 推荐引用方式 GB/T 7714 | Gu XY,Duan B,Ma ZQ,et al. Conservation of angular momentum and separation of global rotation in a quantum N-body system[J]. PHYSICS LETTERS A,2001,281(2-3):#REF!. |
| APA | 顾晓艳,段斌,马中骐,Gu, XY,Duan, B,&Ma, ZQ.(2001).Conservation of angular momentum and separation of global rotation in a quantum N-body system.PHYSICS LETTERS A,281(2-3),#REF!. |
| MLA | 顾晓艳,et al."Conservation of angular momentum and separation of global rotation in a quantum N-body system".PHYSICS LETTERS A 281.2-3(2001):#REF!. |
入库方式： OAI收割
来源：高能物理研究所
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