Description of Nuclear Matter and Neutron Stars in Density dependent Relativistic Mean Field Theory
doi: 10.11804/NuclPhysRev.22.01.029
- Received Date: 1900-01-01
- Rev Recd Date: 1900-01-01
- Publish Date: 2005-03-20
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Key words:
- relativistic mean field /
- effective interaction /
- equation of state /
- nuclear matter /
- neutron stars
Abstract: The density dependencies of various effective interaction strengths in the relativistic mean field and their influences on the properties of nuclear matter and neutron stars are studied and carefully compared. The differences of saturation properties given by various effective interactions are subtle in symmetric nuclear matter. The OppenheimerVolkoff mass limits of neutron stars calculated from different equations of state are 1.52—2.06 M☉, and the radii are 10.24—11.38 km with hyperons included.
Citation: | BAN Shu-fang, LI Jun, ZHANG Shuang-quan, JIA Huan-yu, SANG Jian-ping, MENG Jie, #. Description of Nuclear Matter and Neutron Stars in Density dependent Relativistic Mean Field Theory[J]. Nuclear Physics Review, 2005, 22(1): 29-31. doi: 10.11804/NuclPhysRev.22.01.029 |