Heavy $Z^{\prime }$ Bosons in the Secluded $U(1{)}^{\prime }$ Model at Hadron Colliders

Abstract

We study $Z^{\prime }$ phenomenology at hadron colliders in an $U(1{)}^{\prime }$ extended MSSM. We choose a $U(1{)}^{\prime }$ model with a secluded sector, where the tension between the electroweak scale and developing a large enough mass for $Z^{\prime }$ is resolved by incorporating three additional singlet superfields into the model. We perform a detailed analysis of the production, followed by decays, including into supersymmetric particles, of a $Z^{\prime }$ boson with mass between 4 and 5.2 TeV, with particular emphasis on its possible discovery. We select three different scenarios consistent with the latest available experimental data and relic density constraints, and concentrate on final signals with two leptons, four leptons and six leptons. Including the SM background from processes with two, three or four vector bosons, we show the likelihood of observing a $Z^{\prime }$ boson is not promising for the HL-LHC at 14 TeV. While at 27 and 100 TeV, the situation is more optimistic, and we devise specific benchmark scenarios which could be observed.

arXiv comment21 pages, 9 figures, 9 tables, published version; title changed, more references and a new table added

References in corpus (101)

• PYTHIA 6.4 Physics and Manual
• PYTHIA 6.2 Physics and Manual
• Wilkinson Microwave Anisotropy Probe (WMAP) Three Year Results: Implications for Cosmology
• An Introduction to PYTHIA 8.2
• New Generation of Parton Distributions with Uncertainties from Global QCD Analysis
• Asymptotic formulae for likelihood-based tests of new physics
• DELPHES 3, A modular framework for fast simulation of a generic collider experiment
• Final Report of the Muon E821 Anomalous Magnetic Moment Measurement at BNL
• PDF4LHC recommendations for LHC Run II
• The Physics of Heavy Z' Gauge Bosons
• SPheno, a program for calculating supersymmetric spectra, SUSY particle decays and SUSY particle production at e+ e- colliders
• CalcHEP 3.4 for collider physics within and beyond the Standard Model
• SARAH 4: A tool for (not only SUSY) model builders
• SPheno 3.1: extensions including flavour, CP-phases and models beyond the MSSM
• MadAnalysis 5, a user-friendly framework for collider phenomenology
• Complete Tenth-Order QED Contribution to the Muon g-2
• HiggsBounds-4: Improved Tests of Extended Higgs Sectors against Exclusion Bounds from LEP, the Tevatron and the LHC
• HiggsSignals: Confronting arbitrary Higgs sectors with measurements at the Tevatron and the LHC
• The Belle II Physics Book
• The Phenomenology of Extra Neutral Gauge Bosons
• micrOMEGAs5.0 : freeze-in
• Tenth-Order QED Contribution to the Electron g-2 and an Improved Value of the Fine Structure Constant
• FASER: ForwArd Search ExpeRiment at the LHC
• Illuminating Dark Photons with High-Energy Colliders
• First evidence for the decay Bs -> mu+ mu-
• Implications of Generalized Z-Z' Mixing
• Revised and Improved Value of the QED Tenth-Order Electron Anomalous Magnetic Moment
• Strong Constraints on Sub-GeV Dark Matter from SLAC Beam Dump E137
• Search for additional heavy neutral Higgs and gauge bosons in the ditau final state produced in 36 fb${}^{-1}$ of $pp$ collisions at $\sqrt{s}$ = 13 TeV with the ATLAS detector
• Improved Constraints on Z' Bosons from Electroweak Precision Data
• Leptophobic U(1)'s and the R_b - R_c Crisis
• Search for light massive gauge bosons as an explanation of the $(g-2{)}_{\mu }$ anomaly at MAMI
• Exploring new models in all detail with SARAH
• Search for dark photons produced in 13 TeV $pp$ collisions
• Search for new phenomena in dijet events using 37 fb${}^{-1}$ of $pp$ collision data collected at $\sqrt{s}=$13 TeV with the ATLAS detector
• Dark Sectors at the Fermilab SeaQuest Experiment
• Constraints on sub-GeV hidden sector gauge bosons from a search for heavy neutrino decays
• Inclusive Dark Photon Search at LHCb
• High-precision calculation of the 4-loop contribution to the electron g-2 in QED
• Measurement of differential top-quark pair production cross sections in pp collisions at sqrt(s) = 7 TeV
• Search for new resonances in mass distributions of jet pairs using 139 fb${}^{-1}$ of $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector
• Search for narrow and broad dijet resonances in proton-proton collisions at $\sqrt{s}=$ 13 TeV and constraints on dark matter mediators and other new particles
• Dark photons from charm mesons at LHCb
• Search for a vector gauge boson in phi meson decays with the KLOE detector
• Constraints on Dark Photon from Neutrino-Electron Scattering Experiments
• Summary of the ATLAS experiment's sensitivity to supersymmetry after LHC Run 1 - interpreted in the phenomenological MSSM
• New Gauge Bosons from String Models
• U(1)' Symmetry Breaking in Supersymmetric E6 Models
• Radiative Symmetry Breaking in a Supersymmetric Model with an Extra $U(1)$
• Gauge Kinetic Mixing and Leptophobic $Z^{\prime }$ in $E_6$ and SO(10)
• The Z-Z' Mass Hierarchy in a Supersymmetric Model with a Secluded U(1)'-Breaking Sector
• Search for light vector boson production in $e^{+}{e}^{-}\to {\mu }^{+}{\mu }^{-}\gamma$ interactions with the KLOE experiment
• Limit on the production of a new vector boson in ${\mathrm{e}}^{+}{\mathrm{e}}^{-}\to \mathrm{U}\gamma$, U$\to {\pi }^{+}{\pi }^{-}$ with the KLOE experiment
• Search for low-mass dijet resonances using trigger-level jets with the ATLAS detector in $pp$ collisions at $\sqrt{s}=13$ TeV
• Search for heavy particles decaying into top-quark pairs using lepton-plus-jets events in proton-proton collisions at $\sqrt{s}=13$ TeV with the ATLAS detector
• Intermediate Scales, Mu Parameter, and Fermion Masses from String Models
• A Mechanism for Ordinary-Sterile Neutrino Mixing
• Lepton anomalous magnetic moments - a theory update
• Dark photon production through positron annihilation in beam-dump experiments
• Z' Discovery Limits For Supersymmetric E_6 Models
• The minimal U(1)' extension of the MSSM
• The BSM-AI project: SUSY-AI - Generalizing LHC limits on Supersymmetry with Machine Learning
• Search for $WW/WZ$ resonance production in $\ell \nu qq$ final states in $pp$ collisions at $\sqrt{s}=$ 13 TeV with the ATLAS detector
• Measurements of $t\bar{t}$ differential cross-sections of highly boosted top quarks decaying to all-hadronic final states in $pp$ collisions at $\sqrt{s}=13$ TeV using the ATLAS detector
• Search for heavy resonances decaying to tau lepton pairs in proton-proton collisions at sqrt(s) = 13 TeV
• Search for resonant $\mathrm{t}\overline{\mathrm{t}}$ production in proton-proton collisions at $\sqrt{s}=$ 13 TeV
• Z' at the LHC: Interference and Finite Width Effects in Drell-Yan
• Search for a Dark Photon in Electro-Produced $e^{+}{e}^{-}$ Pairs with the Heavy Photon Search Experiment at JLab
• U(1)' solution to the mu-problem and the proton decay problem in supersymmetry without R-parity
• A minimal $U(1{)}^{\prime }$ extension of MSSM in light of the B decay anomaly
• Search for the Electric Dipole Moment and anomalous magnetic moment of the tau lepton at tau factories
• Supersymmetric Contributions to the Decay of an Extra Z Boson
• Search for high-mass resonances in final states with a lepton and missing transverse momentum at $\sqrt{s}=$ 13 TeV
• Discovery and Measurement of Sleptons, Binos, and Winos with a Z'
• Z' Bosons at Colliders: a Bayesian Viewpoint
• Aspects of Z'-mediated Supersymmetry Breaking
• Combination of CMS searches for heavy resonances decaying to pairs of bosons or leptons
• Radiative Return Capabilities of a High-Energy, High-Luminosity $e^{+}{e}^{-}$ Collider
• Mono-jet, -photon and -Z Signals of a Supersymmetric (B-L) model at the Large Hadron Collider
• Dark Matter in a Constrained $E_6$ Inspired SUSY Model
• Phenomenology of $E_6$-Inspired Leptophobic $Z^{\prime }$ Boson at the LHC
• Search for resonances in the mass distribution of jet pairs with one or two jets identified as $b$-jets in proton-proton collisions at $\sqrt{s}=13$ TeV with the ATLAS detector
• Production of Z'-Boson Resonances with Large Width at the LHC
• Search for new physics in final states with a single photon and missing transverse momentum in proton-proton collisions at $\sqrt{s}=$ 13 TeV
• Searching for Dark Photons at the LHeC and FCC-he
• Supersymmetric Decays of the Z' Boson
• Loopholes in $Z^{\prime }$ searches at the LHC: exploring supersymmetric and leptophobic scenarios
• Potential discovery of staus through heavy Higgs boson decays at the LHC
• Muon Anomalous Magnetic Moment in a Supersymmetric U(1)' Model
• Constraining Z' From Supersymmetry Breaking
• Two-Higgs doublet models from TeV-scale supersymmetric extra U(1) models
• Heavy Neutral Gauge Bosons at the LHC in an Extended MSSM
• Scalar Neutrinos at the LHC
• Neutralino and Chargino Production in U(1)' at the LHC
• $E_6$ Motivated UMSSM Confronts Experimental Data
• Differentiating $U(1{)}^{\prime }$ supersymmetric models with right sneutrino and neutralino dark matter
• Dark matter and Collider signals in supersymmetric $U(1{)}^{\prime }$ models with non-universal $Z^{\prime }$ couplings
• Phenomenology of minimal Z' models: from the LHC to the GUT scale
• Anatomy of Heavy Gauge Bosons in a Left-Right Supersymmetric Model
• Searching for supersymmetry in Z' decays
• Epsilon_K in the Standard Model and the kaon phase conventions

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