CP Asymmetry in Majorana Neutrino Decays

Preprint

24 October 1997

preprint
Published by arXiv in arXiv

Abstract

We study CP asymmetries in lepton-number violating two-body scattering processes and show how they are related to CP asymmetries in the decays of the intermediate massive Majorana neutrinos. We demonstrate that self-energy corrections do not contribute to CP asymmetries in leading order.

Keywords

MAJORANA NEUTRINOS
NEUTRINO DECAYS
CP ASYMMETRIES
SCATTERING
NEUTRINOS
STUDY CP

All Related Versions

Version 1, 1997-10-24, ArXiv
Version 2, 1998-05-04, ArXiv
Published version: Physics Letters B, 431 (3-4), 354.

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