Hermitian realizations of kappa-Minkowski spacetime
High Energy Physics - Theory
2015-02-04 v3 Mathematical Physics
math.MP
Abstract
General realizations, star products and plane waves for kappa-Minkowski spacetime are considered. Systematic construction of general hermitian realization is presented, with special emphasis on noncommutative plane waves and hermitian star product. Few examples are elaborated and possible physical applications are mentioned.
Cite
@article{arxiv.1307.5772,
title = {Hermitian realizations of kappa-Minkowski spacetime},
author = {Domagoj Kovačević and Stjepan Meljanac and Andjelo Samsarov and Zoran Škoda},
journal= {arXiv preprint arXiv:1307.5772},
year = {2015}
}
Comments
25 pages preprint, two tables, no figures, LaTeX2e class file