Photon emission from a chemically non-equilibrated parton gas at finite baryon density
文献类型：期刊论文
| 作者 | Long, JL; He, ZJ; Ma, YG; Liu, B; 刘波(理) |
| 刊名 | NUCLEAR PHYSICS A
 |
| 出版日期 | 2006 |
| 卷号 | 766页码:#REF! |
| 关键词 | hard photons chemically non-equilibrated quark-gluon-plasma finite baryon density |
| 通讯作者 | He, ZJ (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, POB 800-204, Shanghai 201800, Peoples R China. |
| 英文摘要 | We study hard photon production from a chemically non-equilibrated quark-gluon plasma with finite baryon density on the basis of Juttner distribution of partons of the system. We find that the photon production is ruled by early times, main contributions are given by rapidities y <= 6, and photon yield is a strongly increasing function of the initial quark chemical potential. In addition, we note that contribution from bremsstrahlung and Compton process qg -> q gamma dominates. (c) 2005 Elsevier B.V. All rights reserved. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Nuclear |
| 收录类别 | SCI |
| WOS记录号 | WOS:000235126600011 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/226910]  |
| 专题 | 高能物理研究所_理论物理室 |
| 推荐引用方式 GB/T 7714 | Long, JL,He, ZJ,Ma, YG,et al. Photon emission from a chemically non-equilibrated parton gas at finite baryon density[J]. NUCLEAR PHYSICS A,2006,766:#REF!. |
| APA | Long, JL,He, ZJ,Ma, YG,Liu, B,&刘波.(2006).Photon emission from a chemically non-equilibrated parton gas at finite baryon density.NUCLEAR PHYSICS A,766,#REF!. |
| MLA | Long, JL,et al."Photon emission from a chemically non-equilibrated parton gas at finite baryon density".NUCLEAR PHYSICS A 766(2006):#REF!. |
入库方式： OAI收割
来源：高能物理研究所
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