Nuclear energy density functionals: what we can learn about/from their global performance?

Abstract

A short review of recent results on the global performance of covariant energy density functionals is presented. It is focused on the analysis of the accuracy of the description of physical observables of ground and excited states as well as to related theoretical uncertainties. In addition, a global analysis of pairing properties is presented and the impact of pairing on the position of two-neutron drip line is discussed.Comment: 11 pages, 9 figures, Proceedings of the conference on Nuclei and Mesoscopic Physics 2014, MS