PT Journal
AU Orrigo, SEAea
   Rubio, B
   Gelletly, W
   Agramunt, J
   Algora, A
   Molina, F
TI Observation of the 2(+) isomer in Co-52
SO Physical Review C
JI Phys. Rev. C
PY 2016
BP 044315
EP 8pp
VL 94
IS 4
DI 10.1103/PhysRevC.94.044315
LA English
AB We report the first observation of the 2(+) isomer in Co-52, produced in the beta decay of the 0(+), Ni-52 ground state. We have observed three. rays at 849, 1910, and 5185 keV characterizing the beta de-excitation of the isomer. We have measured a half-life of 102(6) ms for the isomeric state. The Fermi and Gamow-Teller transition strengths for the beta decay of Co-52m to Fe-52 have been determined. We also add new information on the beta decay of the 6(+), Co-52 ground state, for which we have measured a half-life of 112(3) ms.
ER