Phys.Rev. C 87, 014336 (2013)

H.Nakada

Semi-realistic nucleon-nucleon interactions with improved neutron-matter properties

NUCLEAR STRUCTURE ^16,24O, ^40,48Ca, ⁹⁰Zr, ^100,132Sn, ²⁰⁸Pb; calculated binding energies, rms matter radii, single-particle energies, proton and neutron rms radii. Z=8, N=7-18; Z=20, N=17-50; Z=28, N=24-62; Z=50, N=53-92; Z=82, N=97-134; calculated S(n). N=20, Z=14-28; N=28, Z=16-30; N=50, Z=28-50; N=82, Z=47-72; N=126, Z=70-94; calculated S(p). Z=82, N=116-134; calculated isotope shifts. Discussed tensor-force effects on shell structure. HFB calculations with new parameter sets of semi-realistic effective interactions. Comparison with experimental data.

doi: 10.1103/PhysRevC.87.014336