Observation of Decay of ⁹²Rh

By means of beam chopping and γ - γ coincidence technique, the in-beam γ-rays and decay γ-rays of the 15OMeV ⁴⁰Ca+ ⁵⁸Ni reaction products have been measured. The four strongest transition γ-rays of ⁹²Rh have been clearly observed. The decay γ-rays of ⁹²Rh have been identified for the first time. The spin and parity of 6⁺ are tentatively assigned to the ground state of ⁹²Rh. Part of the decay scheme of ⁹²Rh is proposed.