Collective coordinate quantization of $CP^1$ model coupled to Hopf term revisited
High Energy Physics - Theory
2009-11-07 v1
Abstract
We show that the system where model coupled to Hopf term can reveal fractional spin in a collective coordinate quantization scheme, provided one makes a transition to physically inequivalent sector within a same solitonic sector characterized by a nonvanishing topological number
Cite
@article{arxiv.hep-th/0112070,
title = {Collective coordinate quantization of $CP^1$ model coupled to Hopf term revisited},
author = {Biswajit Chakraborty},
journal= {arXiv preprint arXiv:hep-th/0112070},
year = {2009}
}
Comments
latex, 6 pages, no figures