arXiv:hep-ph/0003144·v2·High Energy Physics — Phenomenology
Axial vector current in an electromagnetic field and low-energy neutrino-photon interactions
Holger Gies🇩🇪 · Rashid Shaisultanov (Tubingen U.)🇩🇪
Abstract
An expression for the axial vector current in a strong, slowly varying electromagnetic field is obtained. We apply this expression to the construction of the effective action for low-energy neutrino-photon interactions.
Comments: 6 pages, references updated, final version to appear in Phys. Rev. D