Quantum Group SU_{q}(2) and Pairing in Nuclei
Nuclear Theory
2017-08-23 v1
Abstract
A scheme for treating the pairing of nucleons in terms of generators of Quantum Group SU_{q}(2) is presented. The possible applications to nucleon pairs in a single orbit, multishell case, pairing vibrations and superconducting nuclei are discussed. The formalism for performing BCS calculations with q-deformed nucleon pairs is constructed and the role played by deformation parameter q analyzed in the context of nucleons in a single orbit and for Sn Isotopes.
Cite
@article{arxiv.nucl-th/0009048,
title = {Quantum Group SU_{q}(2) and Pairing in Nuclei},
author = {S. Shelly Sharma and N. K. Sharma},
journal= {arXiv preprint arXiv:nucl-th/0009048},
year = {2017}
}
Comments
6 Pages, No figures, To be published in Proceedings of International Conference "Geometrical Aspects of Quantum Fields", Londrina PR, April 2000, World Scientific