Exclusive excited leptons search in two lepton final states at the CERN-LHC

Abstract

We study the potential of the exclusive $pp\to p{\ell }^{-}{\ell }^{+}p$ process to probe excited leptons at the LHC which is known to be one of the most clean channel at the hadron colliders. The sensitivity of the model parameters is obtained 95% confidence level by considering three forward detector acceptances; $0.0015<\xi <0.5$, $0.0015<\xi <0.15$ and $0.1<\xi <0.5$.

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• Anomalous Wtb couplings in gamma-proton collision at the LHC
• Top Quark Anomalous Electromagnetic Couplings in Photon-Photon Scattering at the LHC
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• Search for the anomalous electromagnetic moments of the tau lepton through electron-photon scattering at the CLIC
• Anomalous quartic $ZZ\gamma \gamma$ couplings at the CLIC
• Probe of extra dimensions in gamma q->gamma q at the LHC
• Analysis of anomalous quartic $WWZ\gamma$ couplings in $\gamma p$ collision at the LHC
• Analysis of the anomalous electromagnetic moments of the tau lepton in $\gamma p$ collisions at the LHC
• Graviton production through photon-quark scattering at the LHC
• Anomalous $WW\gamma$ couplings with beam polarization at the Compact Linear Collider
• Excited muon searches at the FCC based muon-hadron colliders
• Improved sensitivity on the electromagnetic dipole moments of the top quark in $\gamma \gamma$, $\gamma {\gamma }^{\ast }$ and ${\gamma }^{\ast }{\gamma }^{\ast }$ collisions at the CLIC
• Double vector meson production in $\gamma \gamma$ interactions at hadronic colliders
• Study of anomalous $WW\gamma \gamma$ coupling sensitivity at the Compact Linear Collider
• Probing model-independent limits on $W^{+}{W}^{-}\gamma$ triple gauge boson vertex at the LHeC and the FCC-he
• Analysis of excited neutrinos at the CLIC
• Bounds on the non-standard $W^{+}{W}^{-}\gamma$ couplings at the LHeC and the FCC-he
• Search for the Anomalous Interactions of Up-Type Heavy Quarks in $\gamma \gamma$ Collision at the LHC
• Search for anomalous quartic $ZZ\gamma \gamma$ couplings in photon-photon collisions
• Constraining the photon flux in two-photon processes at the LHC
• Search for excited electrons through $\gamma \gamma$ scattering
• Probe of the Randall-Sundrum-like model with the small curvature via light-by-light scattering at the LHC
• Search for the RS model with a small curvature through photon-induced process at the LHC
• Probe of anomalous quartic $WWZ\gamma$ couplings in the photon-photon collisions
• Search for anomalous quartic $WWZ\gamma$ couplings at the future linear $e^{+}{e}^{-}$ collider
• Non-standard Higgs couplings in single Higgs boson production at the LHC and future linear collider
• QCD corrections to excited lepton (pair) production at LHC
• Photoproduction of mixed radions at a proton-proton collider
• Search for noncommutative interactions in $\gamma \gamma \to \gamma \gamma$ process at the LHC
• Search for Vector-mediated Dark Matter at the LHC with Forward Proton Tagging
• Effect of the excited and fourth generation leptons in lepton flavor violating μ^{-} \to e^{-}2γdecay
• Looking forward: Exclusive dilepton production with a leading proton