34 citations · 39 across the 7 of their papers we have counts for
15 papers · 1 filter
Proton-Neutron Pairing in N=Z Nuclei within the Quark-Meson-Coupling Energy Density Functional
T. Popa, N. Sandulescu, D. Gambacurta
We investigate the impact of isovector and isoscalar proton-neutron pairing correlations on the ground-state properties of even-even N=Z nuclei with mass numbers between A=16 and A…
Nuclear -decay half-lives within the subtracted second random-phase approximation
Danilo Gambacurta, Marcella Grasso
We employ, within the framework of Skyrme energy-density functional theory, the subtracted second random-phase approximation, recently developed for charge-exchange excitations, to…
Symmetry-restored Skyrme-Random-Phase-Approximation calculations of the monopole strength in deformed nuclei
A. Porro, G. Colò, T. Duguet +2
Within the Energy Density Functional (EDF) approach, the use of mean-field wave-functions deliberately breaking (some) symmetries of the underlying Hamiltonian is an efficient and…
Coexistence of quartets and pairs in even-even nuclei
M. Sambataro, N. Sandulescu, D. Gambacurta
We analyse the structure of the ground states of even-even nuclei with nucleons moving in the same major shell and interacting via realistic two-body forces of shell-model ty…
Nuclear Matrix Elements for Heavy Ion Sequential Double Charge Exchange Reactions
Horst Lenske, Jessica Bellone, Maria Colonna +1
The theoretical approach to a sequential heavy ion double charge exchange reaction is presented. A brief introduction into the formal theory of second-order nuclear reactions and t…
Gamow-Teller strength in Ca and Ni with the charge-exchange subtracted second random-phase approximation
D. Gambacurta, M. Grasso, J. Engel
We develop a fully self-consistent subtracted second random-phase approximation for charge-exchange processes with Skyrme energy-density functionals. As a first application, we stu…