in 127 Sn

The g-factor of the 19/2 + T1/2 = 4.5(3) µs isomer in 127 Sn, which was populated in relativistic projectile fragmentation, was measured within the g-RISING campaign at GSI, utilizing the timedifferential perturbed angular distribution method. The deduced g-factor |g| 0.16 is in agreement with theoretical estimates based on the empirical g-factors.