Phys.Rev. C 81, 044321 (2010)

A.Bhagwat, X.Vinas, M.Centelles, P.Schuck, R.Wyss

Microscopic-macroscopic approach for binding energies with the Wigner-Kirkwood method

NUCLEAR STRUCTURE ⁴⁰Ca, ¹³²Sn, ²⁰⁸Pb; calculated coulomb potential, Wigner-Kirkwood energies and ground state energies as function of quadrupole deformation. ^{136,138,140,142,144,146,148,150,152,154,156}Gd, ^{138,140,142,144,146,148,150,152,154,156,158}Dy, ^{178,180,182,184,186,188,190,192,194,196,198,200,202,204,206,208,210,212,214}Pb; calculated Strutinsky shell corrections. ^{38,40,42,44,46,48,50,52}Ca, ^{40,42,44,46,48,50,52}Sc, ^{40,42,44,46,48,50,52,54}Ti, ^{100,102,104,106,108,110,112,114,116,118,120,122,124,126,128,130,132,134}Sn, ^{178,180,182,184,186,188,190,192,194,196,198,200,202,204,206,208,210,212,214}Pb; calculated binding energies, one-neutron and two-neutron separation energies. A=40-152, A=18-220; calculated binding energies for a set of 367 spherical nuclei. Classical Wigner-Kirkwood expansion method for spherical and deformed nuclei. Comparison with experimental data.

doi: 10.1103/PhysRevC.81.044321