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Neutron Matter Properties Using Skyrme Interaction
Authors:H. M. M. Mansour  Jannette W. Guirguis  A. I. Abdelmageed  S. A. Hager
Abstract:The purpose of the present work is to extend earlier nuclear matter calculations to study the properties of neutron matter. The binding energy per particle, symmetry energy, single particle potential, effective mass, and magnetic susceptibility are calculated using a modified Skyrme interaction. These are calculated as a function of the Fermi momentum kf in the range 0 < kf < 2 fm?1. Two sets of the interaction parameters are obtained by fitting the interaction parameters using the available information on neutron matter. Relativistic corrections to the order 1/c2 are also calculated. The relativistic corrections are very small and they increase as kf is increased.
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