Symmetries and currents of massless neutrino fields, electromagnetic and graviton fields
Mathematical Physics
2007-05-23 v1 math.MP
Abstract
A recent complete, explicit classification of all locally constructed symmetries and currents for free spinorial massless spin s fields on Minkowski space is summarized and extended to give a classification of all covariant symmetry operators and conserved tensors. The results, for physically interesting cases, are also presented in tensorial form for electromagnetic and graviton fields (s=1,2) and in Dirac 4-spinor form for neutrino fields (s=1/2).
Keywords
Cite
@article{arxiv.math-ph/0306072,
title = {Symmetries and currents of massless neutrino fields, electromagnetic and graviton fields},
author = {Stephen C. Anco and Juha Pohjanpelto},
journal= {arXiv preprint arXiv:math-ph/0306072},
year = {2007}
}
Comments
16 pages; To appear in: CRM Proceedings and Lecture Notes, Volume 34 (2003)