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Relativistic mean field model for nuclear matter with non-linear derivative couplings

  • Yanjun ChenEmail author
Regular Article - Theoretical Physics

Abstract

We apply the non-linear derivative (NLD) model proposed recently by Gaitanos et al. to investigate the properties of nuclear matter and the mass-radius relation of neutron stars as well. Three cases with different energy-dependent non-linear terms in this model are chosen, in which comparison among the obtained results has been made. It is found that the calculated results are sensitive to the non-linear terms in the NLD model.

Keywords

Neutron Star Symmetry Energy Compression Modulus Saturation Density Symmetric Nuclear Matter 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© SIF, Springer-Verlag Berlin Heidelberg 2012

Authors and Affiliations

  1. 1.Department of Physics and Electronic ScienceChangsha University of Science and TechnologyHunanChina

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