Study of the magnetic octupole moment of ${}^{173}$Yb using collinear laser spectroscopy

R. P. de Groote, S. Kujanpää, Á. Koszorús +2

The hyperfine constants of the ${}^3$P${}_2^{\circ }$ state in neutral Yb have been measured using three different dipole transitions. This state was recently shown to have a comparativ…