Phys. Rev. D 92, 095010 (2015) - Higgs-radion mixing in stabilized brane world models

Higgs-radion mixing in stabilized brane world models

Edward E. Boos, Viacheslav E. Bunichev, Maxim A. Perfilov, Mikhail N. Smolyakov, and Igor P. Volobuev

Phys. Rev. D 92, 095010 – Published 6 November 2015

Abstract

We consider a quartic interaction of the Higgs and Goldberger-Wise fields, which connects the mechanism of the extra dimension size stabilization with spontaneous symmetry breaking on our brane and gives rise to a coupling of the Higgs field to the radion and its KK tower. We estimate a possible influence of this coupling on the Higgs-radion mixing and study restrictions on model parameters from the LHC data.

Received 29 May 2015

DOI:https://doi.org/10.1103/PhysRevD.92.095010

© 2015 American Physical Society

Authors & Affiliations

Edward E. Boos, Viacheslav E. Bunichev, Maxim A. Perfilov, Mikhail N. Smolyakov, and Igor P. Volobuev

Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University 119991 Moscow, Russia

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Issue

Vol. 92, Iss. 9 — 1 November 2015

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