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Hot neutron matter from a self-consistent Green function approach

Authors: A. Rios, A. Polls & I. VidaƱa

Ref.: Phys. Rev. C 79, 025802 (2009)

Abstract: A systematic study of the microscopic and thermodynamical properties of pure neutron matter at finite temperature within the self-consistent Green-function approach is performed. The model dependence of these results is analyzed by both comparing the results obtained with two different microscopic interactions, the CD Bonn and the Argonne V18 potentials, and by analyzing the results obtained with other approaches, such as the Brueckner-Hartree-Fock approximation, the variational approach, and the virial expansion.

DOI: 10.1103/PhysRevC.79.025802