Explicitly real form of the Wilson-Dirac matrix for SU(2)
High Energy Physics - Lattice
2016-09-01 v3
Abstract
The Wilson-Dirac matrix for SU(2) with I=1/2 fermions is written in an explicitly real form. The basis change relating it to the conventional form in which the matrix has complex entries is also given. Some applications are presented.
Cite
@article{arxiv.hep-lat/9803011,
title = {Explicitly real form of the Wilson-Dirac matrix for SU(2)},
author = {Herbert Neuberger},
journal= {arXiv preprint arXiv:hep-lat/9803011},
year = {2016}
}
Comments
Typo in eq. (4) fixed, 5 pages, plain TeX