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Evolution of Shower Parton Distributions in a Jet from Quark Recombination Model |
TAN Zhi-Guang;YANG Chun-Bin |
Institute of Particle Physics, Huazhong Normal University, Wuhan 430079 |
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Cite this article: |
TAN Zhi-Guang, YANG Chun-Bin 2006 Chin. Phys. Lett. 23 332-335 |
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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 Q2 dependence of the parameters is given by polynomials of ln Q2 for a wide range of Q2.
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Keywords:
25.75.Dw
13.66.Bc
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Published: 01 February 2006
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PACS: |
25.75.Dw
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(Particle and resonance production)
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13.66.Bc
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(Hadron production in e?e+ interactions)
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