540 citations · 644 across the 5 of their papers we have counts for
10 papers · 1 filter
Bubbles in Si and O?
M. Grasso, L. Gaudefroy, E. Khan +5
Bubble nuclei are characterized by a depletion of their central density. Their existence is examined within three different theoretical frameworks: the shell model as well as non-r…
Relativistic Nuclear Energy Density Functionals: adjusting parameters to binding energies
T. Niksic, D. Vretenar, P. Ring
We study a particular class of relativistic nuclear energy density functionals in which only nucleon degrees of freedom are explicitly used in the construction of effective interac…
Finite- to zero-range relativistic mean-field interactions
T. Niksic, D. Vretenar, G. A. Lalazissis +1
We study the relation between the finite-range (meson-exchange) and zero-range (point-coupling) representations of effective nuclear interactions in the relativistic mean-field fra…
In-medium chiral SU(3) dynamics and hypernuclear structure
P. Finelli, N. Kaiser, D. Vretenar +1
A previously introduced relativistic energy density functional, successfully applied to ordinary nuclei, is extended to hypernuclei. The density-dependent mean field and the spin-o…
Relativistic RPA plus phonon-coupling analysis of pygmy dipole resonances
E. Litvinova, P. Ring, D. Vretenar
The relativistic random-phase approximation (RRPA) plus phonon-coupling (PC) model is applied in the analysis of E1 strength distributions in Pb and Sn, for which d…
Chiral pion-nucleon dynamics in finite nuclei: spin-isospin excitations
P. Finelli, N. Kaiser, D. Vretenar +1
The nuclear density functional framework, based on chiral dynamics and the symmetry breaking pattern of low-energy QCD, is extended to the description of collective nuclear excitat…