| Time-dependent Aharonov–Casher effect on noncommutative space |
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| 引用本文： | Tao Wang,Kai Ma. Time-dependent Aharonov–Casher effect on noncommutative space[J]. 理论物理通讯, 2023, 75(1): 15203-101. DOI: 10.1088/1572-9494/aca1ac |
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| 作者姓名： | Tao Wang Kai Ma |
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| 作者单位： | Department of Physics, Shaanxi University of Technology |
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| 摘 要： | In this paper,we study the time-dependent Aharonov-Casher effect and its corrections due to spatial noncommutativity.Given that the charge of the infinite line in the Aharonov-Casher effect can adiabatically vary with time,we show that the original Aharonov-Casher phase receives an adiabatic correction,which is characterized by the time-dependent charge density.Based on Seiberg-Witten map,we show that noncommutative corrections to the time-dependent Aharonov-Casher phase contains not only an adi...
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| 收稿时间： | 2022-08-29 |
Time-dependent Aharonov–Casher effect on noncommutative space |
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| Tao Wang,Kai Ma. Time-dependent Aharonov–Casher effect on noncommutative space[J]. Communications in Theoretical Physics, 2023, 75(1): 15203-101. DOI: 10.1088/1572-9494/aca1ac |
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| Authors: | Tao Wang Kai Ma |
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| Affiliation: | Department of Physics, Shaanxi University of Technology, Hanzhong 723000, Shaanxi, China |
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| Abstract: | In this paper, we study the time-dependent Aharonov–Casher effect and its corrections due to spatial noncommutativity. Given that the charge of the infinite line in the Aharonov–Casher effect can adiabatically vary with time, we show that the original Aharonov–Casher phase receives an adiabatic correction, which is characterized by the time-dependent charge density. Based on Seiberg–Witten map, we show that noncommutative corrections to the time-dependent Aharonov–Casher phase contains not only an adiabatic term but also a constant contribution depending on the frequency of the varying electric field. |
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| Keywords: | noncommutative space Aharonov–Casher effect minimal length |
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