Note on the Deformed Boson Scheme in Time-Dependent Variational Method
arXiv:nucl-th/0111029 · doi:10.1143/PTP.107.443
Abstract
The Holstein-Primakoff representation for the su(2)-algebra is derived in the deformed boson scheme. The following two points are discussed : (i) connection between a simple Hamiltonian and the Hamiltonian obeying the su(2)-algebra such as Lipkin model and (ii) derivation of the Hamiltonian for describing the damped and amplified motion for the su(2)-boson model.
7 pages, no figure, using PTPTeX style