摘要
We investigate the properties of protoneutron stars (PNS) within the Brueckner-Hartree-Fock framework by adopting the realistic two-body AV18 interaction supplemented with a microscopic three-body force (TBF) or a phenomenological TBF.The proton fraction inβ-stable PNS matter has been calculated. The neutrino-trapping and the TBF effects have been discussed and especially the interplay
We investigate the properties of protoneutron stars （PNS） within the Brueckner-Hartree-Fock framework by adopting the realistic two-body AV18 interaction supplemented with a microscopic three-body force （TBF） or a phenomenological TBF.The proton fraction inβ-stable PNS matter has been calculated.
