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Bulk Properties of Hybrid Stars with the Color-Flavor Locked Quark Matter Core
| Content Provider | Scilit |
|---|---|
| Author | Wang, Hong-Yan Liu, Guang-Zhou Wu, Yao-Rui Xu, Yan Zhu, Ming-Feng Bao, Tmurbagan Zhao, En-Guang |
| Copyright Year | 2013 |
| Description | Journal: Chinese Physics Letters We investigate the influence of the energy gap (Δ) 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 Δ < 40 MeV). 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. |
| Related Links | http://iopscience.iop.org/article/10.1088/0256-307X/30/6/061201/pdf |
| ISSN | 0256307X |
| e-ISSN | 17413540 |
| DOI | 10.1088/0256-307x/30/6/061201 |
| Journal | Chinese Physics Letters |
| Issue Number | 6 |
| Volume Number | 30 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 2013-06-01 |
| Access Restriction | Open |
| Subject Keyword | Journal: Chinese Physics Letters Nuclear Physics Quark Matter |
| Content Type | Text |
| Resource Type | Article |
| Subject | Physics and Astronomy |
