Bulk Properties of Hybrid Stars with the Color-Flavor Locked Quark Matter Core
文献类型：期刊论文
| 作者 | Zhao, EG
|
| 刊名 | CHINESE PHYSICS LETTERS
 |
| 出版日期 | 2013 |
| 卷号 | 30期号:6 |
| 关键词 | NEUTRON-STARS PHASE SUPERCONDUCTIVITY DENSITY MASSES QCD |
| ISSN号 | 0256-307X |
| 通讯作者 | Wang, HY (reprint author), Jilin Univ, Coll Phys, Changchun 130012, Peoples R China. |
| 英文摘要 | We investigate the influence of the energy gap (Delta) of the color-flavor locked (CFL) quark phase on the bulk properties of hybrid stars. The relativistic mean field model is used for hadronic matter and the MIT bag model for CFL quark matter. In our calculation results, we find that with the increase of the CFL energy gap there exists a transition behavior, which goes from the hadron star range through the transition range into the CFL quark star range. The observation data of PRS J1614-2230 are in the hadron star range (with Delta < 40MeV). We also find that with hyperons the equation of state (EOS) for the hybrid star matter with the CFL quark matter core has a small change, which can be disregarded. |
| 学科主题 | Physics |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundation of China [10675024, 11075063, 11265009]; National Found for Fostering Talents of Basic Science [J1103202] |
| 原文出处 | http://dx.doi.org/10.1088/0256-307X/30/6/061201 |
| 语种 | 英语 |
| WOS记录号 | WOS:000320369500016 |
| 公开日期 | 2014-04-25 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/15354]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 推荐引用方式 GB/T 7714 | Zhao, EG. Bulk Properties of Hybrid Stars with the Color-Flavor Locked Quark Matter Core[J]. CHINESE PHYSICS LETTERS,2013,30(6). |
| APA | Zhao, EG.(2013).Bulk Properties of Hybrid Stars with the Color-Flavor Locked Quark Matter Core.CHINESE PHYSICS LETTERS,30(6). |
| MLA | Zhao, EG."Bulk Properties of Hybrid Stars with the Color-Flavor Locked Quark Matter Core".CHINESE PHYSICS LETTERS 30.6(2013). |
入库方式： OAI收割
来源：理论物理研究所
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