The Influence of EMC Effect on Large Transverse Momentum Direct Photon Production

• 来源期刊: 原子核物理：英文版
• 学科: 物理学
• 关键词: EMC effect DIRECT PHOTON Structure FUNCTION
• 年，卷（期）: 1994,（4）
• 页码范围: 291-294
• 页数: 4页
• 分类号: O4

摘要

【正】 Using the statistical model of parton and applying the rescaling model tochoose nuclear parameters by fitting the experimental data in low-X and medium-X re-gion,the influence of EMC(European Muon Collaboration)effect on large-P_T directphoton production is studied.The result shows that the influence of EMC effect issmall.