SFHPST(TM1B139) with electrons
Abstract
This table contains the EoS of H. Shen, F. Yang, H. Toki, K. Oyamatsu, and K. Sumiyoshi [STOSP_1998,STOSN_1998] including a transition to quark matter [SFHPP_2009,4,] using a non-linear relativistic mean-field model with the TM1 parametrization [STNP_1994] of the effective interaction and a bag model for the quark phase with a bag constant of B^{1/4} = 139 MeV and alpha_s = 0.7. The transition from the hadronic to the quark phase is done via a Gibbs construction. Non-uniform nuclear matter is calculated in the single-nucleus Thomas-Fermi approximation with parametrized density distributions in spherical Wigner-Seitz cells. Only neutrons, protons,alpha particles and a single heavy nucleus are considered. The present table was taken from the website pages.iu.edu/~isagert/hybrid_eos.dir of I. Sagert. Contributions from electrons/positrons and photons have been added to the original table.
| Nparam | = | 3 |
| Particles | = | npeaNRQQs |
| T min | = | 1.00e-01 |
| T max | = | 1.99e+02 |
| T pts | = | 34 |
| nb min | = | 7.59e-11 |
| nb max | = | 1.51e+01 |
| nb pts | = | 114 |
| Y min | = | 1.00e-02 |
| Y max | = | 5.62e-01 |
| Y pts | = | 71 |
Nuclear Matter Properties
| ns | = | 0.145 | fm-3 |
| E0 | = | 16.3 | Mev |
| K | = | 281.0 | Mev |
| K' | = | -285.0 | Mev |
| J | = | 36.9 | Mev |
| L | = | 110.8 | Mev |
| Ksym | = | 33.6 | MeV |
Neutron Star Properties
| Mmax | = | 2.08 | Msun |
| MDU,e | = | N/A | Msun |
| RMmax | = | 11.7 | km |
| R1.4 | = | 12.6 | km |
References
References to the original work:
- [STOSP_1998] H. Shen, H. Toki, K. Oyamatsu, K. Sumiyoshi, Prog. Theor. Phys. 100, 1013 (1998)
- [SFHPJ_2010] I. Sagert, T. Fischer, M. Hempel, G. Pagliara, J. Schaffner-Bielich, F.-K. Thielemann, M. Liebendörfer, Journ. of Phys. G 37, 094064 (2010)
- [SFHPP_2009] I. Sagert, T. Fischer, M. Hempel, G. Pagliara, J. Schaffner-Bielich, A. Mezzacappa, F.-K. Thielemann, M. Liebendörfer, Phys. Rev. Lett. 102, 081101 (2009)
- [STOSN_1998] H. Shen, H. Toki, K. Oyamatsu, K. Sumiyoshi, Nucl. Phys. A 637, 435 (1998)
Further references:
- [STNP_1994] Y. Sugahara, H. Toki, Nucl. Phys. A 579, 557 (1994)
Data sheet
Data
| eos.zip (27.7 MB) |
| eos.zip_checksum.txt |
Single files |
| eos.compo |
| eos.init |
| eos.micro |
| eos.nb |
| eos.t |
| eos.thermo |
| eos.yq |