$\kappa$-Minkowski star product in any dimension from symplectic realization
Mathematical Physics
2015-10-27 v3 High Energy Physics - Theory
math.MP
Abstract
We derive an explicit expression for the star product reproducing the -Minkowski Lie algebra in any dimension . The result is obtained by suitably reducing the Wick-Voros star product defined on with . It is thus shown that the new star product can be obtained from a Jordanian twist.
Cite
@article{arxiv.1507.03523,
title = {$\kappa$-Minkowski star product in any dimension from symplectic realization},
author = {Anna Pachol and Patrizia Vitale},
journal= {arXiv preprint arXiv:1507.03523},
year = {2015}
}
Comments
published version