A unified approach to Fierz identities
High Energy Physics - Theory
2016-11-08 v1
Abstract
We summarize a unified and computationally efficient treatment of Fierz identities for form-valued pinor bilinears in various dimensions and signatures, using concepts and techniques borrowed from a certain approach to spinors known as geometric algebra. Our formulation displays the real, complex and quaternionic structures in a conceptually clear manner, which is moreover amenable to implementation in various symbolic computation systems.
Cite
@article{arxiv.1303.1575,
title = {A unified approach to Fierz identities},
author = {Elena-Mirela Babalic and Ioana-Alexandra Coman and Calin Iuliu Lazaroiu},
journal= {arXiv preprint arXiv:1303.1575},
year = {2016}
}
Comments
6 pages, 5 tables, proceedings for TIM-12 Conference of Physics