Collectivity-induced quenching of signatures for shell closures
arXiv:0808.3708 · doi:10.1103/PhysRevC.78.054312
Abstract
Mass differences are an often used as signature and measure for shell closure. Using the angular-momentum projected Generator Coordinate Method and the Skyrme interaction SLy4, we analyze the modification of mass differences due to static deformation and dynamic fluctuations around the mean-field ground state.
7 pages, 4 figures