Quasiparticle phonon model description of low-energy states in Pr-152
Physical Review C, 97 (3), 034327
Delayed gamma-ray and conversion-electron spectroscopy is performed on A = 152 fission fragments, at the Lohengrin spectrometer of the Institut Laue-Langevin, providing a new decay scheme for Pr-152. The quasiparticle phonon model, combined with the particle-rotor model, which allows octupole correlations and Coriolis mixing to be taken into account, is applied to analyze its low-energy structure. The main configurations are found to be (pi 3/2 circle times nu 5/2)1(+) for the isomer and (pi 3/2 circle times nu 3/2)3(+) for the ground state.
Cite article as:
P. Alexa, Z. Hons, . et al., "Quasiparticle phonon model description of low-energy states in Pr-152", Physical Review C, 97 (3), 034327 (2018)