中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
x(F) (or y)-Dependence of Nuclear Absorption and Energy Loss Effects on J/psi Production

文献类型:期刊论文

作者Wang, HM; Sun XJ(孙献静); Sun, XJ; Zhang, BA
刊名COMMUNICATIONS IN THEORETICAL PHYSICS
出版日期2009
卷号52期号:6页码:1049-1054
关键词x(F) (or y)-dependence of absorption effect Glauber formalism energy loss
通讯作者[Wang Hong-Min] Acad Armored Forces Engn PLA, Dept Phys, Beijing 100072, Peoples R China ; [Sun Xian-Jing] Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China ; [Zhang Ben-Ai] Inst Appl Phys & Computat Math, Beijing 100088, Peoples R China
英文摘要By means of the nuclear parton distribution studied only with lepton deep-inelastic scattering experimental data, the J/psi "normal nuclear absorption" and energy loss effects are studied in a Glauber formalism at HERA and RHIC energies. Assuming that the absorption cross section sigma(abs) increases with the charmonium-nucleon center of mass energy, the results reveal a significant dependence of the sigma(abs) on rapidity y at RHIC energies. The initial-state energy loss effect, which is found important only at HERA energies, is also considered, and its influence should be eliminated when we studied the absorption effect at low collision energies. Finally, we also present the theoretical prediction for LHC.
学科主题Physics
类目[WOS]Physics, Multidisciplinary
研究领域[WOS]Physics
原文出处SCI
语种英语
WOS记录号WOS:000273052500014
源URL[http://ir.ihep.ac.cn/handle/311005/238956]  
专题高能物理研究所_加速器中心
作者单位中国科学院高能物理研究所
推荐引用方式
GB/T 7714
Wang, HM,Sun XJ,Sun, XJ,et al. x(F) (or y)-Dependence of Nuclear Absorption and Energy Loss Effects on J/psi Production[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2009,52(6):1049-1054.
APA Wang, HM,孙献静,Sun, XJ,&Zhang, BA.(2009).x(F) (or y)-Dependence of Nuclear Absorption and Energy Loss Effects on J/psi Production.COMMUNICATIONS IN THEORETICAL PHYSICS,52(6),1049-1054.
MLA Wang, HM,et al."x(F) (or y)-Dependence of Nuclear Absorption and Energy Loss Effects on J/psi Production".COMMUNICATIONS IN THEORETICAL PHYSICS 52.6(2009):1049-1054.

入库方式: OAI收割

来源:高能物理研究所

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