Four Leptons Production in $e^{-}$ $e^{+}$ Collisions from 3-3-1 Model

Abstract

We study the process $e^{-}+e^{+}\to e^{+}+e^{+}+e^{-}+e^{-}$ for ILC and CLIC energy regimes, in the minimal 3-3-1 model framework. The main contributions, for the production of two bileptons each one decaying into two same-sign leptons, come from s-channel annihilation ({\it via} $\gamma ,Z$ and $Z^{\prime }$) and t-channel electron exchange. We evaluate the number of events for an extra neutral gauge boson mass $M_{Z^{\prime }}$ in the range 1 TeV to 3 TeV. We compare some distributions from 3-3-1 model with the Standard Model background in order to extract a possible signature of the contribution of bilepton and $Z^{\prime }$ for the process. From our analysis we conclude that our results give clear signals for physics beyond the Standard Model in e${}^{-}$ e${}^{+}$ colliders.

13 pages, 7 figures and 1 table

References in corpus (10)

• $SU(3)\otimes U(1)$ Model for Electroweak Interactions
• Leptons masses in an $SU(3{)}_L\otimes U(1{)}_N$ Gauge Model
• The electroweak theory of SU(3) $\times$ U(1)
• Concerning the Landau Pole in 3-3-1 Models
• Lepton flavor changing processes and CP violation in the 331 model
• Bilepton Production at Hadron Colliders
• The Scalar Sector of 3-3-1 Models
• Two-body $Z^{\prime }$ decays in the minimal 331 model
• Trilinear gauge boson couplings and bilepton production in the SU(3)_C X SU(3)_L X U(1)_N models
• W-Pair Production in the Process $e^{+}{e}^{-}\to \ell \nu q{\bar{q}}^{\prime }$ and Measurement of the $WW\gamma$ and $WWZ$ Couplings

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• Vector bileptons and the decays $h\to \gamma \gamma ,Z\gamma$
• Charged Bilepton Pair Production at LHC Including Exotic Quark Contribution
• Vector-bilepton Contribution to Four Lepton Production at the LHC
• Jets Plus Same-Sign Dileptons Signatures from Fermionic Leptoquarks at the LHC
• Mass Spectrum in the Minimal Supersymmetric 3-3-1 model