OOS(DD2-FRG) with vector interactions(2 flavors)
Abstract
The present hybrid EoS is constructed from the HS(DD2) EoS for hadronic matter [HSNP_2010,TRKBP_2010] and quark matter is described by a non-perturbative functional renormalization group approach within a 2 flavor quark-meson truncation in the local potential approximation (LPA) [OOS_2019] including vector interactions [OOS_2020] with gv = 1.
| Nparam | = | 1 |
| Particles | = | npeNq |
| T min | = | 0.0 |
| T max | = | 0.0 |
| T pts | = | 1 |
| nb min | = | 6.93e-10 |
| nb max | = | 1.13e+00 |
| nb pts | = | 247 |
| Y min | = | 0.0 |
| Y max | = | 0.0 |
| Y pts | = | 1 |
Nuclear Matter Properties
| ns | = | 0.149 | fm-3 |
| E0 | = | 16.02 | Mev |
| K | = | 243.0 | Mev |
| K' | = | 169.0 | Mev |
| J | = | 31.7 | Mev |
| L | = | 55.0 | Mev |
| Ksym | = | N/A | MeV |
Neutron Star Properties
| Mmax | = | 2.14 | Msun |
| MDU,e | = | N/A | Msun |
| RMmax | = | 12.7 | km |
| R1.4 | = | 13.2 | km |
References
References to the original work:
- [HSNP_2010] M. Hempel and J. Schaffner-Bielich, Nucl. Phys. A 837, 210 (2010)
- [TRKBP_2010] S. Typel, G. Röpke, T. Klähn, D. Blaschke, and H.H. Wolter, Phys. Rev. C 81, 015803 (2010)
- [OOS_2019] K. Otto, M. Oertel, B.-J. Schaefer, Phys. Rev. D 101, 103021 (2020)
- [OOS_2020] K. Otto, M. Oertel, B.-J. Schaefer, Eur.Phys.J.ST 229, 3629 (2020)
Data sheet
Data
| eos.zip (0.12 MB) |
| eos.zip_checksum.txt |
Single files |
| eos.mr |
| eos.init |
| eos.nb |
| eos.t |
| eos.thermo |
| eos.yq |