Triangle Anomaly and the Muon g-2
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
Hadronic electroweak corrections to the muon anomalous magnetic moment (g-2) are reviewed. Emphasis is on clarification of discrepancies among various published studies. A theorem on non-renormalization of the transversal part of a correlator of two vector currents and an axial current is reviewed and its consequences in the form of superconvergent sum rules are discussed.
Keywords
Cite
@article{arxiv.hep-ph/0310276,
title = {Triangle Anomaly and the Muon g-2},
author = {Andrzej Czarnecki and William J. Marciano and Arkady Vainshtein},
journal= {arXiv preprint arXiv:hep-ph/0310276},
year = {2007}
}
Comments
9 pages, latex