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Title: Signal of h → mt, tt in v2HDM⊗S3
Authors: Guevara, E Barradas
Cázarez-Bush, F.
Felix-Beltran, O.
Gonzalez-Canales, F.
Keywords: Leptons
Seesaw mechanism
Flavour symmetry
Issue Date: 6-Aug-2018
Publisher: Chitkara University Publications
Abstract: Nowadays in particle physics, the exploration of the flavor physics through the Higgs boson phenomenology is one of the main goals in the field. In particular we are interested in the Lepton Flavour Violation (LFV) processes. In this work, we explore the processes h →mt, tt in the theoretical framework of a flavored extension of the Standard Model, which has two Higgs fields and the horizontal permutation symmetry S3 imposed in the Yukawa sector, this extension is called v2HDM⊗S3.We obtain the couplings fmt, tt as well as Br(h → mt) in function of the model parameters in function of the model parameters, which are constricted by means the experimental results of Keywords: fSM → mt reported in the literature.
ISSN: Online 2321-9289
Print 2321-8649
Appears in Collections:JNP Volume 6 Number 1 (August - 2018)

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