High spin states of ${}_{}{}^{84}{}_{}{}^{}\mathrm{Sr}$ nucleus excited through the ${}_{}{}^{52}{}_{}{}^{}\mathrm{Cr}$${(}^{36}$S,2p2n) reaction at 130 MeV energy were studied utilizing the Oak Ridge Compton-Suppression Spectrometer System. The level scheme has been extended up to probably ${\mathit{I}}^{\mathrm{\pi }}$=(${24}^{+}$) at 15 084 keV excitation energy for the positive parity band. The moment of inertia, for angular frequency higher than 0.58 MeV, presented an almost constant value.

• Received 11 January 1994

DOI:https://doi.org/10.1103/PhysRevC.49.3309