CP violation in the models of fermion localization on a domain wall (brane)

Abstract

A brief survey of fermion localization mechanism on a domain wall ("thick brane") generated by a topologically nontrivial vacuum configuration of scalar fields is given. The extension of scalar fields interaction with fermions which supplies fermions with an axial mass is proposed. For several flavors and generations of fermions this extension can entail the Cabibbo-Kobayashi-Maskawa matrix of the Standard Model. As well the model with two scalar doublets which provide a supplementary CP violation mechanism is considered.

11 pages, Talk at the 4th International Conference on Models in Quantum Field Theory : dedicated to Alexander Nikolaevich Vassiliev (MQFT-2012)

References in corpus (7)

• Fermion localization and resonances on two-field thick branes
• Fermion localization on thick branes
• Fermion Resonances on Multi-field Thick Branes
• Bulk matter fields on two-field thick branes
• Fermion localization on two-field thick branes
• On the stability of thick brane worlds non-minimally coupled to gravity
• On unremovable divergencies in four-dimensional electrodynamics localized on a domain wall

Cited by in corpus (4)

• Mass dimension one fermions: Constructing darkness
• Localization and quasilocalization of spin-$1/2$ fermion field on two-field thick braneworld
• Resonance spectrum of a bulk fermion on branes
• Gravity and Matters on a pure geometric thick polynomial $f(R)$ brane