| Evolution of Shower Parton Distributions in a Jet from Quark Recombination Model |
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| 作者姓名： | 谭志光 杨纯斌 |
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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 in part by the National Natural Science Foundation of China uuder Grant No 10475032, and the Ministry of Education of ,China under Grant No 03113. C.B.Y would like to thank R. C. Hwa and X. N. Wang for stimulating discussions. |
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| 摘 要： |
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| 关 键 词： | 部分子分布 夸克重组模型 参数 原子核物理 |
| 收稿时间： | 2005-10-15 |
| 修稿时间： | 2005-10-15 |
Evolution of Shower Parton Distributions in a Jet from Quark Recombination Model |
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| TAN Zhi-Guang, YANG Chun-Bin.Evolution of Shower Parton Distributions in a Jet from Quark Recombination Model[J].Chinese Physics Letters,2006,23(2):332-335. |
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| Authors: | TAN Zhi-Guang YANG Chun-Bin |
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| Abstract: | The evolution of shower parton distributions in a jet is investigated in the framework of a quark recombination model. The distributions are parameterized and the Q^2 dependence of the parameters is given by polynomials of In Q^2 for a wide range of Q^2 |
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