Generalized partial dynamical symmetry in nuclei.
We introduce the notion of a generalized partial dynamical-symmetry for which part of the eigenstates have part of the dynamical symmetry. This general concept is illustrated with the example of Hamiltonians with a partial dynamical O(6) symmetry in the framework of the interacting boson model. The resulting spectrum and electromagnetic transitions are compared with empirical data in 162Dy.
Leviatan
A
A
Racah Institute of Physics, The Hebrew University, Jerusalem 91904, Israel.
Isacker
P Van
PV