Asymmetric nuclear matter from an extended Brueckner-Hartree-Fock approach
Asymmetric nuclear matter from an extended Brueckner-Hartree-Fock approach
The properties of isospin-asymmetric nuclear matter have been investigated in the framework of the extended Brueckner-Hartree-Fock approximation at zero temperature. Self-consistent calculations using the Argonne ${V}_{14}$ interaction are reported for several values of the asymmetry parameter $\ensuremath{\beta}=(N\ensuremath{-}Z)/A,$ ranging from symmetric nuclear matter to pure neutron matter. The binding energy per …