3 papers
nucl-th2001
N=Z Waiting Point Nucleus Se: Collective Rotation and High-K Isomeric States
Yang Sun, Zhanwen Ma, Ani Aprahamian +1
The structure of collective states and quasi-particle excitations in Se is analyzed by using the projected shell model. It is found that the orbitals play a decisi…
cond-mat.supr-con1999
The SO(5) Theory as a Critical Dynamical Symmetry
Lian-Ao Wu, Mike Guidry, Yang Sun +1
We use generalized coherent states to analyze the SO(5) theory of high-temperature superconductivity and antiferromagnetism. We demonstrate that the SO(5) symmetry can be embedded…
cond-mat.supr-con1999
An SU(4) Approach of High-Temperature Superconductivity and Antiferromagnetism
Mike Guidry, Lian-Ao Wu, Yang Sun +1
We present an SU(4) model of high- superconductivity. One dynamical symmetry of this model corresponds to the previously proposed SO(5) model for unification of superconductiv…