Fermion-Boson Interactions and Quantum Algebras
Nuclear Theory
2009-11-07 v1
Abstract
Quantum Algebras (q-algebras) are used to describe interactions between fermions and bosons. Particularly, the concept of a su_q(2) dynamical symmetry is invoked in order to reproduce the ground state properties of systems of fermions and bosons interacting via schematic forces. The structure of the proposed su_q(2) Hamiltonians, and the meaning of the corresponding deformation parameters, are discussed.
Cite
@article{arxiv.nucl-th/0212022,
title = {Fermion-Boson Interactions and Quantum Algebras},
author = {A. Ballesteros and O. Civitarese and F. J. Herranz and M. Reboiro},
journal= {arXiv preprint arXiv:nucl-th/0212022},
year = {2009}
}
Comments
20 pages, 10 figures. Physical Review C (in press)