Electroweakino searches at the HL-LHC in the baryon number violating MSSM

Abstract

The projected reach of direct electroweakino searches at the HL-LHC ($\sqrt{s}=14\mathrm{TeV},3000\mathrm{f}{\mathrm{b}}^{-1}$ LHC) in the framework of simplified models with R-parity violating (RPV) operators: ${\lambda }_{112}^{\prime \prime }{u}^c{d}^c{s}^c$ and ${\lambda }_{113}^{\prime \prime }{u}^c{d}^c{b}^c$, is studied. Four different analysis channels are chosen: $Wh$ mediated $1l+2b+jets+\mathrm{E}{/}_{\mathrm{T}}$, $Wh$ mediated $1l+2\gamma +jets+\mathrm{E}{/}_{\mathrm{T}}$, $WZ$ mediated $3l+jets+\mathrm{E}{/}_{\mathrm{T}}$ and $WZ$ mediated $3l+2b+jets+\mathrm{E}{/}_{\mathrm{T}}$ and the projected exclusion/discovery reach of direct wino searches in these channels is analyzed by performing a detailed cut based collider analysis. The projected exclusion contour reaches up to $600-700\mathrm{GeV}$ for a massless bino-like ${\chi }_1^0$ from searches in the $Wh$ mediated $1l+2b+jets+\mathrm{E}{/}_{\mathrm{T}}$, $Wh$ mediated $1l+2\gamma +jets+\mathrm{E}{/}_{\mathrm{T}}$ and $WZ$ mediated $3l+jets+\mathrm{E}{/}_{\mathrm{T}}$ channels, while the $WZ$ mediated $3l+2b+jets+\mathrm{E}{/}_{\mathrm{T}}$ search channel is found to have a projected exclusion reach up to $600\mathrm{GeV}$ for $150\mathrm{GeV}<M_{{\chi }_1^0}<250\mathrm{GeV}$. The baryon number violating simplified scenario considered in this work is found to furnish a weaker projected reach (typically by a factor of $\sim 1/2$) than the R-parity conserving (RPC) case. The projected reach at the HL-LHC in these four channels is also recast for realistic benchmark scenarios.

arXiv comment52 pages, 13 figures, 8 tables; v2: references added, version published in PRD

References in corpus (132)

• PYTHIA 6.4 Physics and Manual
• PYTHIA 6.2 Physics and Manual
• The automated computation of tree-level and next-to-leading order differential cross sections, and their matching to parton shower simulations
• An Introduction to PYTHIA 8.2
• DELPHES 3, A modular framework for fast simulation of a generic collider experiment
• A Supersymmetry Primer
• The Anatomy of Electro-Weak Symmetry Breaking. II: The Higgs bosons in the Minimal Supersymmetric Model
• R-parity violating supersymmetry
• Rotation Curves of Spiral Galaxies
• Simplified Models for LHC New Physics Searches
• The Production of Charginos/Neutralinos and Sleptons at Hadron Colliders
• Implications of a 125 GeV Higgs for supersymmetric models
• A 125 GeV SM-like Higgs in the MSSM and the $\gamma \gamma$ rate
• Applying Exclusion Likelihoods from LHC Searches to Extended Higgs Sectors
• Search for squarks and gluinos with the ATLAS detector in final states with jets and missing transverse momentum using $\sqrt{s}=8$ TeV proton--proton collision data
• PROSPINO: A Program for the Production of Supersymmetric Particles in Next-to-leading Order QCD
• Precision predictions for electroweak superpartner production at hadron colliders with Resummino
• Bounds on R-parity Violating Couplings at the Weak Scale and at the GUT Scale
• Gravitino Dark Matter without R-parity
• Searches for electroweak production of supersymmetric particles with compressed mass spectra in $\sqrt{s}=13$ TeV $pp$ collisions with the ATLAS detector
• What is the Discrete Gauge Symmetry of the MSSM?
• Bounds on $\Delta B=1$ Couplings in the Supersymmetric Standard Model
• The Higgs sector of the phenomenological MSSM in the light of the Higgs boson discovery
• PYTHIA 6.3 Physics and Manual
• On measuring the masses of pair-produced semi-invisibly decaying particles at hadron colliders
• Search for supersymmetry in proton-proton collisions at 13 TeV in final states with jets and missing transverse momentum
• Supersymmetric Dark Matter - How Light Can the LSP Be?
• An Introduction to Explicit R-Parity Violation
• Combined search for electroweak production of charginos and neutralinos in proton-proton collisions at $\sqrt{s}=$ 13 TeV
• Search for supersymmetry at $\sqrt{s}=13$ TeV in final states with jets and two same-sign leptons or three leptons with the ATLAS detector
• Tests of the Standard Model and Constraints on New Physics from Measurements of Fermion-Pair Production at 189-209 GeV at LEP
• Decays of Supersymmetric Particles: the program SUSY-HIT (SUspect-SdecaY-Hdecay-InTerface)
• Search for new physics in events with same-sign dileptons and jets in pp collisions at sqrt(s) = 8 TeV
• Higgs Precision (Higgcision) Era begins
• Likelihood Analysis of the pMSSM11 in Light of LHC 13-TeV Data
• MSSM Interpretations of the LHC Discovery: Light or Heavy Higgs?
• New LEP bounds on $B$-violating scalar couplings: R-parity violating supersymmetry or diquarks
• Post-LHC7 fine-tuning in the mSUGRA/CMSSM model with a 125 GeV Higgs boson
• Search for squarks and gluinos in final states with jets and missing transverse momentum using 139 fb${}^{-1}$ of $\sqrt{s}$ =13 TeV $pp$ collision data with the ATLAS detector
• Indirect Probes of the MSSM after the Higgs Discovery
• A global fit of the MSSM with GAMBIT
• Search for pair-produced resonances decaying to jet pairs in proton-proton collisions at sqrt(s) = 8 TeV
• Global fits of the two-loop renormalized Two-Higgs-Doublet model with soft $Z_2$ breaking
• GUT-inspired SUSY and the muon g-2 anomaly: prospects for LHC 14 TeV
• The MSSM invisible Higgs in the light of dark matter and g-2
• Search for chargino-neutralino production with mass splittings near the electroweak scale in three-lepton final states in $\sqrt{s}$ = 13 TeV $pp$ collisions with the ATLAS detector
• Single-top-quark production via q qbar -> t bbar
• Search for supersymmetry in pp collisions at sqrt(s) = 8 TeV in events with a single lepton, large jet multiplicity, and multiple b jets
• Search for direct production of electroweakinos in final states with one lepton, missing transverse momentum and a Higgs boson decaying into two $b$-jets in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector
• Light Neutralino Dark Matter: Direct/Indirect Detection and Collider Searches
• Dark matter and collider signatures of the MSSM
• Search for supersymmetry at sqrt(s)=8 TeV in final states with jets and two same-sign leptons or three leptons with the ATLAS detector
• Supersymmetric particle mass measurement with the boost-corrected contransverse mass
• Prospects for dark matter searches in the pMSSM
• Search for supersymmetry in events with four or more leptons in $\sqrt{s}$ = 8 TeV pp collisions with the ATLAS detector
• A search for pair-produced resonances in four-jet final states at $\sqrt{s}$ =13 TeV with the ATLAS detector
• Search for top squarks in R-parity-violating supersymmetry using three or more leptons and b-tagged jets
• Lower limit on the neutralino mass in the general MSSM
• Bounds on $\Delta B=1$ Couplings in the Supersymmetric Standard Model
• Baryon Triality and Neutrino Masses from an Anomalous Flavor U(1)
• LHC constraints on light neutralino dark matter in the MSSM
• Searches for light- and heavy-flavour three-jet resonances in pp collisions at sqrt(s) = 8 TeV
• R-parity-violating SUSY effects and signals in single top production at the Tevatron
• The Electroweak Sector of the pMSSM in the Light of LHC - 8 TeV and Other Data
• Search for supersymmetry in events with four or more leptons in $\sqrt{s}=13$ TeV $pp$ collisions with ATLAS
• Single-top-squark production via R-parity-violating supersymmetric couplings in hadron collisions
• Search for massive supersymmetric particles decaying to many jets using the ATLAS detector in $pp$ collisions at $\sqrt{s}=8$ TeV
• Reduced LHC constraints for higgsino-like heavier electroweakinos
• Axino Light Dark Matter and Neutrino Masses with R-parity Violation
• Many faces of low mass neutralino dark matter in the unconstrained MSSM, LHC data and new signals
• Single top quark production as a probe of R-parity-violating SUSY at pp and p\bar p colliders
• How light a higgsino or a wino dark matter can become in a compressed scenario of MSSM
• Cornering Natural SUSY at LHC Run II and Beyond
• Natural SUSY's Last Hope: R-parity Violation via UDD Operators
• Revisiting light neutralino scenarios in the MSSM
• Nonthermal Axino as Cool Dark Matter in Supersymmetric Standard Model without R-parity
• Search for R-Parity Violating Decays of Scalar Fermions at LEP
• R-Parity Violation at the LHC
• Muon g-2 vs LHC Run 2 in Supersymmetric Models
• Search for electroweak production of charginos and neutralinos in WH events in proton-proton collisions at sqrt(s) = 13 TeV
• SUSY Higgs at the LHC: Effects of light charginos and neutralinos
• What is the discrete gauge symmetry of the R-parity violating MSSM?
• Muon g-2 and related phenomenology in constrained vector-like extensions of the MSSM
• Implications of the Higgs discovery for the MSSM
• Light Neutralino in the MSSM: a playground for dark matter, flavor physics and collider experiments
• Supersymmetric Crevices: Missing Signatures of RPV at the LHC
• Prospects for Higgs- and Z-resonant Neutralino Dark Matter
• Search for R-Parity Violating Decays of Scalar Fermions at LEP
• Search for pair-produced resonances decaying to quark pairs in proton-proton collisions at $\sqrt{s}=$ 13 TeV
• Constraining resonant dark matter with combined LHC electroweakino searches
• GUT-inspired MSSM in light of muon $g-2$ and LHC results at $\sqrt{s}=13$ TeV
• New constraints on R-parity violation from proton stability
• Low mass neutralino dark matter in mSUGRA and more general models in the light of LHC data
• Single top production at the LHC as a probe of R parity violation
• Non-universal Gaugino mass models under the lamppost of muon (g-2)
• Search for R-parity-violating supersymmetric particles in multi-jet final states produced in $p$-$p$ collisions at $\sqrt{s}=13$ TeV using the ATLAS detector at the LHC
• Search for supersymmetry with a compressed mass spectrum in events with a soft $\tau$ lepton, a highly energetic jet, and large missing transverse momentum in proton-proton collisions at $\sqrt{s}=$ 13 TeV
• Top-squark in natural SUSY under current LHC run-2 data
• Neutralino dark matter confronted by the LHC constraints on Electroweak SUSY signals
• Status of MSSM Higgs Sector using Global Analysis and Direct Search Bounds, and Future Prospects at the HL-LHC
• Revisiting the Exclusion Limits from Direct Chargino-Neutralino Production at the LHC
• The invisible decay of Higgs boson in the context of a thermal and non-thermal relic in MSSM
• First LHC Constraints on Neutralinos
• Likelihood Analysis of the Sub-GUT MSSM in Light of LHC 13-TeV Data
• Neutrino masses and R-parity violation
• Signals of R-parity violating supersymmetry in neutrino scattering at muon storage rings
• Deep learning for the R-parity violating supersymmetry searches at the LHC
• Phenomenological MSSM in light of new 13 TeV LHC data
• Probing $(g-2{)}_{\mu }$ at the LHC in the paradigm of R-parity violating MSSM
• A brief review of R-parity-violating couplings
• Search for $R$-parity violating supersymmetry in pp collisions at $\sqrt{s}=$ 13 TeV using b jets in a final state with a single lepton, many jets, and high sum of large-radius jet masses
• Updating Bounds on $R$-Parity Violating Supersymmetry from Meson Oscillation Data
• Invisible decays of the lightest Higgs boson in supersymmetric models
• Current status of MSSM Higgs sector with LHC 13 TeV data
• On the two-loop corrections to the Higgs mass in trilinear R-parity violation
• Analysing parameter space correlations of recent 13 TeV gluino and squark searches in the pMSSM
• Study of Baryonic R-Parity Violating MSSM Using Jet Substructure Technique at the 14 TeV LHC
• Search for R-parity violation with a Ubar Dbar Dbar coupling at sqrt(s)=189 GeV
• Two-loop neutrino masses with large R-parity violating interactions in supersymmetry
• Search for phenomena beyond the Standard Model in events with large $b$-jet multiplicity using the ATLAS detector at the LHC
• The past, present and future of the heavier electroweakinos in the light of LHC and other data
• On the Formulation of the Generic Supersymmetric Standard Model (or Supersymmetry without R parity)
• Multilepton signals of heavier electroweakinos at the LHC
• Searches for R-Parity Violating Decays of Gauginos at 183 GeV at LEP
• Single Neutralino Production at the LHC
• Search for bottom squarks in the baryon-number violating MSSM
• Probing R-parity violating models of neutrino mass at the LHC via top squark decays
• LHC signatures of neutrino mass generation through R-parity violation
• Neutrino mass patterns, R-parity violating supersymmetry and associated phenomenology
• Multi-hadron final states in RPV supersymmetric models with extra matters
• The Higgs properties in the MSSM after the LHC Run-2
• The least constrained supersymmetry with R-parity violation

Cited by in corpus (12)

• Searches for the BSM scenarios at the LHC using decision tree based machine learning algorithms: A comparative study and review of Random Forest, Adaboost, XGboost and LightGBM frameworks
• A new feasible dark matter region in the singlet scalar scotogenic model
• Bilinear R-parity violating supersymmetry under the light of neutrino oscillation, higgs and flavor data
• Improving sensitivity of trilinear RPV SUSY searches using machine learning at the LHC
• The ABC of RPV II: Classification of R-parity Violating Signatures from UDD Couplings and their Coverage at the LHC
• Slepton searches in the trilinear RPV SUSY scenarios at the HL-LHC and HE-LHC
• Probing sub-TeV Higgsinos aided by a ML-based top tagger in the context of Trilinear RPV SUSY
• Indian Contributions to LHC Theory
• Markov Chain Monte Carlo analysis to probe trilinear $R$-parity violating SUSY scenarios and possible LHC signatures
• Reconstructing Sparticle masses at the LHC using Generative Machine Learning
• Tagging ultra-boosted jets at FCC-hh using machine learning techniques
• Search for new physics in jet multiplicity patterns of multilepton events at $\sqrt{s}$ = 13 TeV