| Van der Waals interactions and Photoelectric Effect in Noncommutative Quantum Mechanics |
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| 作者姓名： | 李康 CHAMOUN Nidal |
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| 作者单位： | [1]Department of Physics, Hangzhou Normal University, Hangzhou 310036 [2]The Abdus Salam ICTP, PO Box 586, 34100 Trieste, Italy [3]Department of Physics, HIAST, PO Box 31983, Damascus, Syria |
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| 基金项目： | Supported by the National Natural Science Foundation of China under Grant No 10575026. |
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| 摘 要： |
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| 关 键 词： | 光电效应 交互作用 非交换性 量子力学 |
| 收稿时间： | 2007-2-7 |
| 修稿时间： | 2007-02-07 |
Van der Waals interactions and Photoelectric Effect in Noncommutative Quantum Mechanics |
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| LI Kang,CHAMOUN Nidal.Van der Waals interactions and Photoelectric Effect in Noncommutative Quantum Mechanics[J].Chinese Physics Letters,2007,24(5):1183-1186. |
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| Authors: | LI Kang CHAMOUN Nidal |
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| Institution: | 1Department of Physics, Hangzhou Normal University, Hangzhou 310036 ;2The Abdus Salam ICTP, PO Box 586, 34100 Trieste, Italy ;3Department of Physics, HIAST, PO Box 31983, Damascus, Syria |
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| Abstract: | We calculate the long-range Van der Waals force and the photoelectric cross section in a noncommutative setup. It is argued that non-commutativity effects could not be discerned for the Van der Waals interactions. The result for the photoelectric effect shows deviation from the usual commutative one, which in principle can be used to put bounds on the space-space non-commutativity parameter. |
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| Keywords: | 11 10 Nx 03 65 -w |
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