Electromagnetic multipole moments and transitions

The g-factors \( g^{l}_{q} \) and \( g^{s}_{q} \) are the orbital and spin g-factors for the proton and neutron, respectively. The free-nucleon values for the g-factors are \( g^{l}_{p}=1 \), \( g^{l}_{n}=0 \), \( g^{s}_{p}=5.586 \) and \( g^{s}_{n}=-3.826 \). We may use effective values for these g-factors to take into account the truncation of the model space.