Twist to close
高能物理 - 理论
2009-11-11 v3
摘要
It has been proposed that the Poincare and some other symmetries of noncommutative field theories should be twisted. Here we extend this idea to gauge transformations and find that twisted gauge symmetries close for arbitrary gauge group. We also analyse twisted-invariant actions in noncommutative theories.
引用
@article{arxiv.hep-th/0602185,
title = {Twist to close},
author = {D. V. Vassilevich},
journal= {arXiv preprint arXiv:hep-th/0602185},
year = {2009}
}
备注
5 pages, added references; v3: added more references and comments, to appear in MPLA