Magnetic moments of the 2${^+_1}$ states around $^{132}$Sn
  Development of neutron-rich radioactive beams at the HRIBF facility has stimulated experimental and theoretical activity in heavy Sn and Te isotopes. Recently, the g-factor of the first 2$^+$ state in $^{132}$Te has been measured. We report here new shell-model calculation of magnetic moments for selected Sn and Te isotopes. The residual interaction is based on the CD-Bonn renormalized $ G $-matrix. Single-particle spin and orbital effective g-factors are evaluated microscopically including core polarization and meson exchange currents effects. 
B.A. Brown, N.J. Stone, J.R. Stone, I.S. Towner, M. Hjorth-Jensen