QCD at high density: Equation of state for nuclear collisions and neutron stars
- A unified chiral mean field approach is presented for QCD thermodynamics in a wide range of temperatures and densities. The model simultaneously gives a satisfactory description of lattice QCD thermodynamics and fulfills nuclear matter and astrophysical constraints. The resulting equation of state can be incorporated in relativistic fluid-dynamical simulations of heavy-ion collisions and neutron stars mergers. Access to different regions of the QCD phase diagram can be obtained in simulations of heavy-ion data and observations of neutron star mergers.
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| Author: | Anton MotornenkoORCiDGND, Volodymyr VovchenkoORCiDGND, Jan SteinheimerORCiDGND, Stefan SchrammGND, Horst StöckerORCiDGND |
|---|---|
| URN: | urn:nbn:de:hebis:30:3-775109 |
| DOI: | https://doi.org/10.1016/j.nuclphysa.2018.11.028 |
| ISSN: | 0375-9474 |
| Parent Title (English): | Nuclear Physics A |
| Publisher: | Elsevier |
| Place of publication: | Amsterdam |
| Document Type: | Article |
| Language: | English |
| Date of Publication (online): | 2019/01/22 |
| Date of first Publication: | 2019/01/22 |
| Publishing Institution: | Universitätsbibliothek Johann Christian Senckenberg |
| Contributing Corporation: | International Conference on Ultrarelativistic Nucleus-Nucleus Collisions (27. : 2018 : Venedig) |
| Release Date: | 2023/10/06 |
| Tag: | QCD equation of state; neutron star properties; parity-doublet model |
| Volume: | 982 |
| Page Number: | 4 |
| First Page: | 891 |
| Last Page: | 894 |
| HeBIS-PPN: | 513174605 |
| Institutes: | Physik |
| Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik |
| Sammlungen: | Universitätspublikationen |
| Licence (German): |  Creative Commons - CC BY-NC-ND - Namensnennung - Nicht kommerziell - Keine Bearbeitungen 4.0 International |
