Constraints on free parameters of the simplest bilepton gauge model from the neutral kaon system mass difference

F. Pisano; J. A. Silva-Sobrinho; M. D. Tonasse

doi:10.1103/PhysRevD.58.057703

Constraints on free parameters of the simplest bilepton gauge model from the neutral kaon system mass difference

High Energy Physics - Phenomenology 2009-10-31 v1

Authors: F. Pisano , J. A. Silva-Sobrinho , M. D. Tonasse

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Abstract

We consider the contributions of the exotic quarks and gauge bosons to the mass difference between the short- and the long-lived neutral kaon states in $SU(3)_C \times SU(3)_L \times U(1)_N$ model. The lower bound $M_{Z'} \sim$ 14 TeV is obtained for the extra neutral gauge boson ${Z'}^0$ . Ranges for values of one of the exotic quark masses and quark mixing parameters are also presented.

Keywords

CP Violation Top Quark Two-Higgs-Doublet Model Electron-Positron Annihilation Higgs Boson

Cite

@article{arxiv.hep-ph/9805407,
  title  = {Constraints on free parameters of the simplest bilepton gauge model from the neutral kaon system mass difference},
  author = {F. Pisano and J. A. Silva-Sobrinho and M. D. Tonasse},
  journal= {arXiv preprint arXiv:hep-ph/9805407},
  year   = {2009}
}

Comments

4 pages, Revtex 3.0, two eps figures. (To appear in Phys. Rev. D.)

Constraints on free parameters of the simplest bilepton gauge model from the neutral kaon system mass difference

Abstract

Keywords

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