Effective nucleon mass and thermodynamics in the quark-meson coupling model
文献类型：期刊论文
| 作者 | Wu, C ; Ma, YG（马余刚） ; Kumar, S ; Cao, XG（曹喜光） ; Qian, WL |
| 刊名 | PHYSICAL REVIEW C
 |
| 出版日期 | 2012 |
| 卷号 | 86期号:6 |
| ISSN号 | 0556-2813 |
| 英文摘要 | In this work, we study the quark energy spectrum in an MIT bag using the quark-meson coupling model. In particular, thermal distribution functions of quarks at finite temperature are explicitly incorporated into the calculations. It is found that when temperature is less than 50 MeV, the probability for a quark to occupy an exciting state is very rare and negligible, therefore the corresponding contributions to the thermodynamic potential undermean-field theory are strongly suppressed. In this context, if one calculates other physical quantities derived from thermodynamic potential, effects due to quark distribution functions are also likely to be unimportant. DOI: 10.1103/PhysRevC.86.068201 |
| 语种 | 英语 |
| WOS记录号 | WOS:000312365900005 |
| 公开日期 | 2013-12-05 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/13142]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Wu, C,Ma, YG,Kumar, S,et al. Effective nucleon mass and thermodynamics in the quark-meson coupling model[J]. PHYSICAL REVIEW C,2012,86(6). |
| APA | Wu, C,Ma, YG,Kumar, S,Cao, XG,&Qian, WL.(2012).Effective nucleon mass and thermodynamics in the quark-meson coupling model.PHYSICAL REVIEW C,86(6). |
| MLA | Wu, C,et al."Effective nucleon mass and thermodynamics in the quark-meson coupling model".PHYSICAL REVIEW C 86.6(2012). |
入库方式： OAI收割
来源：上海应用物理研究所
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