Neutron star properties and the equation of state of neutron-rich matter

被引：72
|
作者：
Krastev, P. G. [1 ]
Sammarruca, F. [1 ]
机构：
[1] Univ Idaho, Dept Phys, Moscow, ID 83844 USA
来源：
PHYSICAL REVIEW C | 2006年 / 74卷 / 02期
关键词：
NUCLEAR SYMMETRY ENERGY; BRUECKNER THEORY; RADIO PULSARS; MASS; OSCILLATIONS; POTENTIALS; BINARIES;
D O I：
10.1103/PhysRevC.74.025808
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
We calculate total masses and radii of neutron stars for pure neutron matter and nuclear matter in beta equilibrium. We apply a relativistic nuclear matter equation of state derived from Dirac-Brueckner-Hartree-Fock calculations. We use realistic nucleon-nucleon interactions defined in the framework of the meson exchange potential models. Our results are compared with other theoretical predictions and recent observational data. Suggestions for further study are discussed.
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页数：12
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