Strange quark matter and strangelets in the improved quasiparticle model
文献类型：期刊论文
| 作者 | Wu, C; Xu, RL |
| 刊名 | EUROPEAN PHYSICAL JOURNAL A
 |
| 出版日期 | 2015 |
| 卷号 | 51期号:10页码:— |
| 关键词 | ZERO-POINT ENERGY QUANTUM CHROMODYNAMICS DEPENDENT INFINITY SURFACE-TENSION BAG PRESSURE TEMPERATURE TRANSITION STABILITY STARS |
| ISSN号 | 1434-6001 |
| 通讯作者 | Wu, C (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China. |
| 英文摘要 | In this work, the properties of strange quark matter and strangelets are investigated within the framework of the improved quasiparticle model. The energy per baryon and particle chemical potentials as a function of the quark matter density are given. In particular, within the multiple reflection expansion method, the finite-size effects of strangelets are discussed in detail. The stable radius of a strangelet in the present model is smaller than, but comparable with that of the corresponding nucleus with the same baryon number. With the baryon number increment of stable strangelets, it is found that the surface tension decreases to 33 MeV fm(-2) for strangelets with the baryon number greater than 10(4). |
| 语种 | 英语 |
| WOS记录号 | WOS:000361994400002 |
| 公开日期 | 2016-03-08 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/25048]  |
| 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,Xu, RL. Strange quark matter and strangelets in the improved quasiparticle model[J]. EUROPEAN PHYSICAL JOURNAL A,2015,51(10):—. |
| APA | Wu, C,&Xu, RL.(2015).Strange quark matter and strangelets in the improved quasiparticle model.EUROPEAN PHYSICAL JOURNAL A,51(10),—. |
| MLA | Wu, C,et al."Strange quark matter and strangelets in the improved quasiparticle model".EUROPEAN PHYSICAL JOURNAL A 51.10(2015):—. |
入库方式： OAI收割
来源：上海应用物理研究所
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