4 papers
Charge radius of the short-lived Ni and correlation with the dipole polarizability
S. Kaufmann, J. Simonis, S. Bacca +26
We present the first laser spectroscopic measurement of the neutron-rich nucleus Ni at the \mbox{} subshell closure and extract its nuclear charge radius. Since this i…
Computing the dipole polarizability of 48Ca with increased precision
Mirko Miorelli, Sonia Bacca, Gaute Hagen +1
We compute the electric dipole polarizability of 48Ca with an increased precision by including more correlations than in previous studies. Employing the coupled-cluster method we g…
Electromagnetic reactions from coupled-cluster theory
Sonia Bacca, Mirko Miorelli, Gaute Hagen
We review recent results for electromagnetic reactions and related sum rules in light and medium-mass nuclei obtained from coupled-cluster theory. In particular, we highlight our r…
Electric dipole polarizability of Ca and implications for the neutron skin
J. Birkhan, M. Miorelli, S. Bacca +11
The electric dipole strength distribution in Ca-48 between 5 and 25 MeV has been determined at RCNP, Osaka, from proton inelastic scattering experiments at forward angles. Combined…