Phys.Rev. C 96, 044330 (2017)

P.Becker, D.Davesne, J.Meyer, J.Navarro, A.Pastore

Solution of Hartree-Fock-Bogoliubov equations and fitting procedure using the N2LO Skyrme pseudopotential in spherical symmetry

NUCLEAR STRUCTURE ²⁰⁸Pb; calculated isoscalar densities, radial dependence of coefficients using the SN2LO1 and SLy5 interactions, for centrifugal and spin-orbit fields. ²⁰⁸Pb, ¹²⁰Sn, ⁴⁰Ca; calculated energies (total, kinetic, field, spin-orbit, Coulomb, and neutron pairing) using the WHISKY and LENTEUR codes with self-consistent HF calculations and the SLy5 interaction. ⁴⁰Ca, ²⁰⁸Pb; calculated neutron single-particle energies around the Fermi energy for SLy5 and SN2LO1 parametrizations. ^{34,36,38,40,42,44,46,48,50,52,54,56}Ca, ^{48,50,52,54,56,58,60,62,64,66,68,70,72,74,76,78}Ni, ^{100,102,104,106,108,110,112,114,116,118,120,122,124,126,128,130,132,134,136}Sn, ^{178,180,182,184,186,188,190,192,194,196,198,200,202,204,206,208,210,212,214}Pb, ⁴⁸Ca, ⁵⁰Ti, ⁵²Cr, ⁵⁴Fe, ⁵⁶Ni, ⁵⁸Zn, ⁶⁰Ge, ⁷⁸Ni, ⁸⁰Zn, ⁸²Ge, ⁸⁴Se, ⁸⁶Kr, ⁸⁸Sr, ⁹⁰Zr, ⁹²Mo, ⁹⁴Ru, ⁹⁶Pd, ⁹⁸Cd, ¹⁰⁰Sn, ¹³⁰Cd, ¹³²Sn, ¹³⁴Te, ¹³⁶Xe, ¹³⁸Ba, ¹⁴⁰Ce, ¹⁴²Nd, ¹⁴⁴Sm, ¹⁴⁶Gd, ¹⁴⁸Dy, ¹⁵⁰Er, ¹⁵²Yb, ²⁰⁶Hg, ²⁰⁸Pb, ²¹⁰Po, ²¹²Rn, ²¹⁴Ra, ²¹⁶Th, ²¹⁸U; calculated binding energies and proton radii for isotopic and isotonic chains using extended Skyrme interaction SN2LO1, and compared with experimental values, as well as with calculations using the SLy5 parametrization.

doi: 10.1103/PhysRevC.96.044330