Photon-Neutrino Interactions

Abstract

We discuss the interaction of photons with neutrinos including two lepton loops. The parity violation in the gamma-nu to gamma-nu channel due to two lepton loops is substantially enhanced relative to the one lepton loop contribution. However there is no corresponding enhancement in the parity conserving amplitude in either the direct or the cross channel.

12 pages, 5 figures

References in corpus (5)

• Radiatively Induced Lorentz and CPT Violation in Electrodynamics
• Photon neutrino scattering
• Optical Activity of a Neutrino Gas
• Photons, neutrinos and optical activity
• Optical activity of neutrinos and antineutrinos

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• Cross-correlation Power Spectra and Cosmic Birefringence of the CMB via Photon-neutrino Interaction
• Exclusive production of pseudoscalar mesons in neutrino-photon interactions
• Production of Tachyonic Neutrino in Matter
• Neutrino-Induced Polarization Rotation in Active Galactic Nuclei Plasmas
• Enhanced active-sterile neutrino polarizability at the intensity frontier