Abstract
The u(3)-boson model encompasses both the Elliott su(3) and Bohr-Mottelson collective models. The microscopic foundation of the u(3)-boson model is achieved by showing that it is the liquid (i.e., many nucleon) limit of the microscopic collective sp(3,) theory. For and we construct microscopic vibrational states in the sp(3,) theory which compare remarkably well with the simpler u(3)-boson prediction.
- Received 1 June 1981
DOI:https://doi.org/10.1103/PhysRevLett.47.223
©1981 American Physical Society