PT Journal
AU Perez-Vidal, RMea
   Gadea, A
   Jurado, M
   Domingo-Pardo, C
   Huyuk, T
TI Evidence of Partial Seniority Conservation in the pi g9/2 Shell for the N=50 Isotones
SO Physical Review Letters
JI Phys. Rev. Lett.
PY 2022
BP 112501
EP 7pp
VL 129
IS 11
DI 10.1103/PhysRevLett.129.112501
LA English
AB The reduced transition probabilities for the 4+1 -2+1 and 2+1 -0+1 transitions in 92Mo and 94Ru and for the 4+1 -2+1 and 6+1 -4+1 transitions in 90Zr have been determined in this experiment making use of a multinucleon transfer reaction. These results have been interpreted on the basis of realistic shell-model calculations in the f5=2, p3=2, p1=2, and g9=2 proton valence space. Only the combination of extensive lifetime information and large scale shell-model calculations allowed the extent of the seniority conservation in the N = 50 g9=2 orbital to be understood. The conclusion is that seniority is largely conserved in the first 71g9=2 orbital.
ER