Excitation of the Parent Analogs of theNi58GiantM1Resonance by the ReactionNi58(t,h)Co58

Abstract
The reaction Ni58(t,h)Co58 has been studied at an incident triton energy of 23.5 MeV. Among the low-lying levels are several 1+ states which are selectively populated. Based on this selectivity and their energy centroid, it is proposed that these states contain an appreciable fraction of the T0+1 analogs of the giant M1 resonance in Ni58.