| 正弦平方势与带电粒子的准沟道辐射 |
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| 引用本文： | 胡西多,邵明珠,罗诗裕.正弦平方势与带电粒子的准沟道辐射[J].原子核物理评论,2003,20(3):222-225. |
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| 作者姓名： | 胡西多 邵明珠 罗诗裕 |
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| 作者单位： | 东莞理工学院 广东东莞523106; |
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| 摘 要： | 在经典力学框架内,描述了带电粒子自发辐射的频谱分布与辐射频率;利用正弦平方势讨论了带电粒子准沟道辐射,指出了准沟道辐射与系统的旋转周期解相联系;分析了系统的相平面特征和准沟道粒子进入混沌的可能途径. In the general case the spectral distribution and the radiation frequency are derived for the spontaneous radiation of charged particles. The quasichanneling radiation is described by using a sine square potential, and point out that the quasichanneling radiation is related directly to the rotation periodic solution; The properties of the phase plane and the possible model approaching to chaos for the system is analyzed.
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| 关 键 词： | 准沟道辐射 相对论效应 自发辐射 混沌 正弦平方势 |
| 文章编号： | 1007-4627(2003)03-0222-04 |
| 收稿时间： | 1900-01-01 |
| 修稿时间： | 2002年12月25 |
Sine-square Potential and Quasichanneling Radiation of Charged Particles |
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| HU Xi-duo,SHAO Ming-zhu,LUO Shi-yu.Sine-square Potential and Quasichanneling Radiation of Charged Particles[J].Nuclear Physics Review,2003,20(3):222-225. |
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| Authors: | HU Xi-duo SHAO Ming-zhu LUO Shi-yu |
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| Institution: | Dongguan University of Technology; Dongguan; 523106; Guangdong; China |
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| Abstract: | In the general case the spectral distribution and the radiation frequency are derived for the spontaneous radiation of charged particles. The quasichanneling radiation is described by using a sine square potential, and point out that the quasichanneling radiation is related directly to the rotation periodic solution; The properties of the phase plane and the possible model approaching to chaos for the system is analyzed. |
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| Keywords: | quasichanneling radiation relativistic effect spontaneous radiation chaos sine-square potential |
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