| Cosmic Neutrino Oscillation or Separation |
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| 引用本文： | 罗新炼 白华 李圣鹏. Cosmic Neutrino Oscillation or Separation[J]. 中国物理快报, 2006, 23(10): 2691-2694 |
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| 作者姓名： | 罗新炼 白华 李圣鹏 |
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| 作者单位： | Department of Astronomy, Nanjing University, Nanjing 210093 |
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| 基金项目： | Supported by the National Natural Science Foundation of China under Grant, Grant No 10221001. |
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| 摘 要： |
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| 关 键 词： | 宇宙微中子振荡 宇宙微中子分离 当前实验结构 真空振荡 |
| 收稿时间： | 2006-04-06 |
| 修稿时间： | 2006-04-06 |
Cosmic Neutrino Oscillation or Separation |
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| LUO Xin-Lian, BAI Hua, LI Sheng-Peng. Cosmic Neutrino Oscillation or Separation[J]. Chinese Physics Letters, 2006, 23(10): 2691-2694 |
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| Authors: | LUO Xin-Lian BAI Hua LI Sheng-Peng |
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| Affiliation: | Department of Astronomy, Nanjing University, Nanjing 210093 |
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| Abstract: | Current experiment results show that neutrinos have non-zero masses and that different neutrino flavours may mix and undergo a transformation to each other. Neglecting matter effects for simplicity and by solving the Friedmann-Robertson-Walker geodesic equations of the time-like particle, we preparatively investigate the vacuum oscillation or separation of neutrinos on the cosmic scale. |
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