| γ Mass Resolution versus Chamber Resolution in ALICE Dimuon Forward Spectrometer |
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| 引用本文： | 吴涛. γ Mass Resolution versus Chamber Resolution in ALICE Dimuon Forward Spectrometer[J]. 中国物理快报, 2007, 24(6): 1533-1536 |
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| 作者姓名： | 吴涛 |
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| 作者单位： | Institute of Particle Physics, Huazhong Normal University, Wuhan 430079 |
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| 基金项目： | Supported by the National Natural Science Foundation of China under Grant No 10547117. |
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| 摘 要： | The precisions and its sources of spatial resolutions of tracking chambers and mass resolutions of dimuon signals in ALICE Dimuon Forward Spectrometer are explored by tracking and reconstruction of AliRoot software. The dependences of γ mass resolution on spatial resolution of tracking chambers are presented with and without background events through simulations.
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| 关 键 词： | 双μ子 γ射线 波谱测定仪 离子 |
| 收稿时间： | 2006-07-21 |
| 修稿时间： | 2006-07-21 |
Mass Resolution versus Chamber Resolution in ALICE Dimuon Forward Spectrometer |
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| WU Tao. Mass Resolution versus Chamber Resolution in ALICE Dimuon Forward Spectrometer[J]. Chinese Physics Letters, 2007, 24(6): 1533-1536 |
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| Authors: | WU Tao |
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| Affiliation: | Institute of Particle Physics, Huazhong Normal University, Wuhan 430079 |
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| Abstract: | |
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| Keywords: | 25.75.-q 13.20.Gd 29.40.Gx 07.05.Tp |
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