The decomposition of neutron-antineutron oscillation operators

Author:

Chen Shao-Long,Xiao Yu-QiORCID

Abstract

Abstract We study the systematic decomposition of the dimension nine neutron-antineutron oscillation operators at tree and one-loop levels. We discuss the topologies’ generation and the assignment of the chiral quarks. The completed lists of the decompositions are provided. We furthermore show an example that the neutron-antineutron oscillation occurs at one-loop level, with the tiny neutrino mass being generated via the scotogenic model and proton decay being evaded.

Publisher

Springer Science and Business Media LLC

Subject

Nuclear and High Energy Physics

Reference45 articles.

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