ISOLDE Seminar

Nuclear radii and moments from first principles

by Takayuki Miyagi (TU Darmstadt)

Europe/Zurich
CERN

CERN

Description

In the past two decades, the applicability of nuclear ab initio calculations has been rapidly extending and reaching mass number ~ 200 systems. With controlled uncertainty estimations, ab initio calculations can provide a meaningful prediction where performing experiments are difficult or impossible. Nuclear radii and moments are complementary information to the energies and can be useful tools to test the quality of the calculations. In this seminar, I will show our recent application for Pb208. Also, charge radii, magnetic and quadrupole moments of isotopic chains in the tin region will be discussed based on the results from the valence-space in-medium similarity renormalization. The impact of meson exchange current on the magnetic moments will also be addressed.