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Nuclear Drell-Yan Process in the Improved Parton Evolution Model |
LI Guanglie1,2;SHEN Jianping1;YU Mingjian1 |
1Institute of High Energy Physics, Academia Sinica, Beiing 100039
2Institute of Theoretical Physics, Academia Sinica, Being 100080
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Cite this article: |
LI Guanglie, SHEN Jianping, YU Mingjian 1995 Chin. Phys. Lett. 12 348-350 |
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Abstract By using the parton momentum distribution of the bound nucleon given by the improved parton evolution model, we calculate the nuclear Drell-Yan ratios of nuclei: C, Ca, Fe and W to D. The calculated results are in qualitative agreement with the experimental data from the E772 collaboration.
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Keywords:
21.90.+f
25.40.Ve
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Published: 01 June 1995
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PACS: |
21.90.+f
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(Other topics in nuclear structure)
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25.40.Ve
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(Other reactions above meson production thresholds (energies > 400 MeV))
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