Publication date: Feb 2012
Abstract:
We used the equations of state of dense nuclear matter to construct the
macroscopic properties of neutron stars and test them using available
observational results. The Dirac-Brueckner-Hartree-Fock mean field
calculations approximated by their parameterized form are the basis of
our calculations. We calculated the central pressure and density and
correspondingly the possible radius and mass both with and without
allowance for hyperons first, and compared these results with recent
astronomical observations, and, finally, we included effect of
deformation and rotation.
Authors:
Urbanec, M.; Běták, E.; Stuchlík, Z.;