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Landau parameters of nuclear matter in the spin and spin-isospin channels

U. Lombardo, Caiwan Shen, W. Zuo

nucl-tharXiv:nucl-th/0212087

Abstract

The equation of state of spin and isospin polarized nuclear matter is determined in the framework of the Brueckner theory including three-body forces. The Landau parameters in the spin and spin-isospin sectors are derived as a function of the baryonic density. The results are compared with the Gamow-Teller collective modes. The relevance of G0 and G0' for neutron stars is shortly discussed, including the magnetic susceptibility and the neutron star cooling.

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