ar X iv : n uc l - th / 9 80 60 94 v 2 9 S ep 1 99 8 Rotational alignment near N = Z and proton - neutron correlations

l - th / 9 80 60 94 v 1 2 9 Ju n 19 98 Rotational alignment near N = Z and proton - neutron correlations

The effects of the residual proton-neutron interactions on bandcrossing features are studied by means of shell model calculations for nucleons in a high-j intruder orbital. The presence of an odd-nucleon shifts the frequency of the alignment of two nucleons of the other kind along the axis of rotation. It is shown that the anomalous delayed crossing observed in nuclei with aligning neutrons and...

ar X iv : n uc l - th / 9 60 80 20 v 1 1 2 A ug 1 99 6 Shell Structure of the Superheavy Elements

Ground state properties of the superheavy elements (SHE) with 108≤Z≤128 and 150≤N ≤192 are investigated using both the Skyrme-Hartree-Fock method with a density-independent contact pairing interaction and the macroscopic-microscopic approach with an average Woods-Saxon potential and a monopole pairing interaction. Detailed analysis of binding energies, separation energies, shell effects, single...

ar X iv : n uc l - th / 9 80 60 97 v 1 2 9 Ju n 19 98 3 P 2 - 3 F 2 pairing in neutron matter with modern nucleon - nucleon potentials

ar X iv : n uc l - th / 9 60 80 57 v 2 1 8 N ov 1 99 6 Strong decays of nonstrange q 3 baryons

ar X iv : n uc l - th / 9 31 00 28 v 1 2 1 O ct 1 99 3 An antiproton - proton partial - wave analysis