General Wigner Rotations in $D$ Dimensions
High Energy Physics - Theory
2017-12-29 v2
Abstract
We construct general Wigner rotations for both massive and massless particles in -dimensional spacetime. We work out the explicit expressions of these Wigner rotations for arbitrary Lorentz transformations. We study the relation between the electromagnetic gauge invariance and the non-uniqueness of Wigner rotation.
Cite
@article{arxiv.1612.09392,
title = {General Wigner Rotations in $D$ Dimensions},
author = {Fa-Min Chen},
journal= {arXiv preprint arXiv:1612.09392},
year = {2017}
}
Comments
27 pages; Appendix B and C added