Within the spin-dependent Brueckner-Hatree-Fock framework, the equation of state ( EOS ) of the spin-polarized neutron matter has been investigated by adopting the realistic nucleon-nucleon interaction AV18 supplement...Within the spin-dependent Brueckner-Hatree-Fock framework, the equation of state ( EOS ) of the spin-polarized neutron matter has been investigated by adopting the realistic nucleon-nucleon interaction AV18 supplemented with the microscopic three-body force ( TBF ) based on the meson-exchange current method. The related physical quantities such as spin-symmetry energy, magnetic susceptibility and the Landau param-展开更多
In the present work, the influence of three-body force(TBF) on the 1S0 pairing in symmetric nuclear matter and pure neutron matter has been investigated. The energy gap is calculated within the standard BCS scheme. Th...In the present work, the influence of three-body force(TBF) on the 1S0 pairing in symmetric nuclear matter and pure neutron matter has been investigated. The energy gap is calculated within the standard BCS scheme. The AV18 force is adopted as the two-body realistic nucleon-nucleon interaction. The microscopic three-body force adopted in the present calculations is constructed from a meson-exchange current展开更多
文摘Within the spin-dependent Brueckner-Hatree-Fock framework, the equation of state ( EOS ) of the spin-polarized neutron matter has been investigated by adopting the realistic nucleon-nucleon interaction AV18 supplemented with the microscopic three-body force ( TBF ) based on the meson-exchange current method. The related physical quantities such as spin-symmetry energy, magnetic susceptibility and the Landau param-
文摘In the present work, the influence of three-body force(TBF) on the 1S0 pairing in symmetric nuclear matter and pure neutron matter has been investigated. The energy gap is calculated within the standard BCS scheme. The AV18 force is adopted as the two-body realistic nucleon-nucleon interaction. The microscopic three-body force adopted in the present calculations is constructed from a meson-exchange current
