Role of chiral two-body currents in ${}^6$Li magnetic properties in light of a new precision measurement with the relative self-absorption technique

U. Friman-Gayer, C. Romig, T. Hüther +18

A direct measurement of the decay width of the excited $0_1^{+}$ state of ${}^6$Li using the relative self-absorption technique is reported. Our value of $Γ_{γ, 0^+_1 \to 1^+_1} = 8.17…