quasispin

alternative quasi-spin

1. uncountablenatural sciencesA quantum angular momentum associated with subatomic particles that exhibit collective behavior.

   The duality relations between the unitary and quasispin algebraic structures for the boson and fermion systems are extended to mixed boson-fermion system.

   2015, M. A. Jafarizadeh, M. Ghapanvariy, N. Fouladiz, “Solvababe supersymmetric algebraic model for descriptions of transitional even and odd mass nuclei near the critical point of the spherical to unstable shapes”, in arXiv