Einstein-Yang-Mills-Dirac systems from the discretized Kaluza-Klein theory

Nguyen Ai Viet, Nguyen Van Dat, Nguyen Suan Han, and Kameshwar C. Wali
Phys. Rev. D 95, 035030 – Published 23 February 2017

Abstract

A unified theory of the non-Abelian gauge interactions with gravity in the framework of a discretized Kaluza-Klein theory is constructed with a modified Dirac operator and wedge product. All the couplings of chiral spinors to the non-Abelian gauge fields emerge naturally as components of the couplings of the chiral spinors to the generalized gravity together with some new interactions. In particular, the currently prevalent gravity-QCD-quark and gravity-electroweak-quark-lepton models are shown to follow as special cases of the general framework.

  • Received 10 November 2016

DOI:https://doi.org/10.1103/PhysRevD.95.035030

© 2017 American Physical Society

Physics Subject Headings (PhySH)

Particles & FieldsGravitation, Cosmology & Astrophysics

Authors & Affiliations

Nguyen Ai Viet1,2, Nguyen Van Dat1,2, Nguyen Suan Han2, and Kameshwar C. Wali3

  • 1ITI, Vietnam National University, Hanoi, Vietnam
  • 2Physics Department, College of Natural Sciences, Vietnam National University, Hanoi, Vietnam
  • 3Physics Department, Syracuse University, Syracuse 13210, New York, USA

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Issue

Vol. 95, Iss. 3 — 1 February 2017

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