52 citations · 335 across the 18 of their papers we have counts for
Showing 2015Show all
2 papers · 1 filter
nucl-th2015★ 9 cited
Partial dynamical symmetry in Bose-Fermi systems
P. Van Isacker, J. Jolie, T. Thomas +1
We generalize the notion of partial dynamical symmetry (PDS) to a system of interacting bosons and fermions. In a PDS, selected states of the Hamiltonian are solvable and preserve…
nucl-th2015★ 8 cited
Higher-rank discrete symmetries in the IBM. I Octahedral shapes: general Hamiltonian
P. Van Isacker, A. Bouldjedri, S. Zerguine
In the context of the interacting boson model with , and bosons, the conditions for obtaining an intrinsic shape with octahedral symmetry are derived for a general Hamil…