Dirac operator on $\kappa$-Minkowski space bicovariant differential calculus and deformed U(1) gauge theory
q-alg
2008-11-26 v1 High Energy Physics - Theory
Quantum Algebra
Abstract
Derivation of -Poincare bicovariant commutation relations between coordinates and 1-forms on -Minkowski space is given using Dirac operator and Allain Connes formula. The deformed U(1) gauge theory and appearance of an additional spin 0 gauge field is discussed.
Keywords
Cite
@article{arxiv.q-alg/9710019,
title = {Dirac operator on $\kappa$-Minkowski space bicovariant differential calculus and deformed U(1) gauge theory},
author = {P. N. Bibikov},
journal= {arXiv preprint arXiv:q-alg/9710019},
year = {2008}
}