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Symmetry energy within the BHF approach

Authors: Isaac Vidaña, Constança Providência, A Polls, Arnau Rios

Ref.: J. Phys.: Conf. Ser 342, 012012 (2012)

Abstract: We analyze the correlations of the slope and curvature parameters of the symmetry energy with the neutron skin thickness of neutron-rich isotopes, and the crust-core transition density in neutron stars. Microscopic Brueckner–Hartree–Fock results are compared with those obtained with several Skyrme and relativistic mean field models. Our results confirm that there is an inverse correlation between the neutron skin thickness and the transition density.

DOI: 10.1088/1742-6596/342/1/012012

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