Higgs boson potential at colliders: status and perspectives

Abstract

This document summarises the current theoretical and experimental status of the di-Higgs boson production searches, and of the direct and indirect constraints on the Higgs boson self-coupling, with the wish to serve as a useful guide for the next years. The document discusses the theoretical status, including state-of-the-art predictions for di-Higgs cross sections, developments on the effective field theory approach, and studies on specific new physics scenarios that can show up in the di-Higgs final state. The status of di-Higgs searches and the direct and indirect constraints on the Higgs self-coupling at the LHC are presented, with an overview of the relevant experimental techniques, and covering all the variety of relevant signatures. Finally, the capabilities of future colliders in determining the Higgs self-coupling are addressed, comparing the projected precision that can be obtained in such facilities. The work has started as the proceedings of the Di-Higgs workshop at Colliders, held at Fermilab from the 4th to the 9th of September 2018, but it went beyond the topics discussed at that workshop and included further developments.

arXiv comment279 pages, 136 figures, document produced partially as outcome of the conference Double Higgs Production at Colliders - Fermilab - Chicago (US) 4 - 9 September 2018. Submitted to Review in Physics. The editors can be contacted at the following address: [email protected]

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• Closing the Wedge: Search Strategies for Extended Higgs Sectors with Heavy Flavor Final States
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• Tests of the Standard Model at the International Linear Collider
• Dip or nothingness of a Higgs resonance from the interference with a complex phase
• Are There Hints of Light Stops in Recent Higgs Search Results?
• Detecting Hidden Particles with MATHUSLA
• Probing Electroweak Phase Transition via Enhanced Di-Higgs Production
• Constraints on the quartic Higgs self-coupling from double-Higgs production at future hadron colliders
• Minimally extended SILH
• Constraining the Higgs self couplings at $e^{+}{e}^{-}$ colliders
• Maxi-sizing the trilinear Higgs self-coupling: how large could it be?
• New Avenues to Heavy Right-handed Neutrinos with Pair Production at Hadronic Colliders
• Search for a massive resonance decaying to a pair of Higgs bosons in the four b quark final state in proton-proton collisions at $\sqrt{s}=$ 13 TeV
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• Double-Higgs boson production in the high-energy limit: planar master integrals
• Bounds to the Higgs Sector Masses in Minimal Supersymmetry from LHC Data
• Double Higgs boson production and Higgs self-coupling extraction at CLIC
• Effective Multi-Higgs Couplings to Gluons
• ZZ production in gluon fusion at NLO matched to parton-shower
• Self-interactions of the lightest MSSM Higgs boson in the large pseudoscalar-mass limit
• Search for Higgs boson pair production in the $b\bar{b}W{W}^{\ast }$ decay mode at $\sqrt{s}=13$ TeV with the ATLAS detector
• The Higgs mass range from Standard Model false vacuum Inflation in scalar-tensor gravity
• RECO level \sqrt{s}_{min} and subsystem \sqrt{s}_{min}: improved global inclusive variables for measuring the new physics mass scale in missing energy events at hadron colliders
• Signs of Composite Higgs Pair Production at Next-to-Leading Order
• Note on Anomalous Higgs-Boson Couplings in Effective Field Theory
• A rapid holographic phase transition with brane-localized curvature
• Supersymmetric Higgs Pair Production at Hadron Colliders
• Non-resonant Higgs pair production in the $b\bar{b}b\bar{b}$ final state at the LHC
• Showcasing HH production: Benchmarks for the (HL-)LHC
• Gravity-mediated (or Composite) Dark Matter Confronts Astrophysical Data
• Triple Higgs boson production to six $b$-jets at a 100 TeV proton collider
• Probing triple-Higgs productions via $4b2\gamma$ decay channel at a 100 TeV hadron collider
• Improved Parton Showers at Large Transverse Momenta
• Probing Higgs self-interactions in proton-proton collisions at a center-of-mass energy of 100 TeV
• Revisiting the non-resonant Higgs pair production at the HL-LHC
• Measurement of the Inclusive Charmless Semileptonic Branching Ratio of B Mesons and Determination of |V_ub|
• Higgs-boson-pair production $H(\to b\overline{b})H(\to \gamma \gamma )$ from gluon fusion at the HL-LHC and HL-100 TeV hadron collider
• Measurements of Moments of the Hadronic Mass Distribution in Semileptonic B Decays
• New Constraints on Superpartner Masses
• Effective operators and vacuum instability as heralds of new physics
• Towards a new approximation for pair-production and associated-production of the Higgs boson
• Search for Higgs boson pair production in the $W{W}^{(\ast )}W{W}^{(\ast )}$ decay channel using ATLAS data recorded at $\sqrt{s}=13$ TeV
• Search for pair production of higgsinos in final states with at least three $b$-tagged jets in $\sqrt{s}=13$ TeV $pp$ collisions using the ATLAS detector
• Identification of boosted Higgs bosons decaying into $b$-quark pairs with the ATLAS detector at 13 TeV
• Induced Electroweak Symmetry Breaking and Supersymmetric Naturalness
• Measuring the Top Yukawa Coupling at 100 TeV
• Higgs boson pair production in the little Higgs model at hadron colliders
• Probing resonance decays to two visible and multiple invisible particles
• Transverse-momentum resummation for Higgs boson pair production at the LHC with top-quark mass effects
• Two Higgs Doublets and a Complex Singlet: Disentangling the Decay Topologies and Associated Phenomenology
• Probe Higgs boson pair production via the $3\ell 2j$ + missing $E_T$ mode
• Di-photon portal to warped gravity
• LHC search for di-Higgs decays of stoponium and other scalars in events with two photons and two bottom jets
• Pair production of neutral Higgs bosons from the left-right twin Higgs model at the ILC and LHC
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• Searching for Heavier Higgs Boson via Di-Higgs Production at LHC Run-2
• The impact of a strongly first-order phase transition on the abundance of thermal relics
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• Supersymmetry and LHC Missing Energy Signals
• Invisible Decays in Higgs Pair Production
• Measurement of inclusive and differential Higgs boson production cross sections in the diphoton decay channel in proton-proton collisions at $\sqrt{s}=$ 13 TeV
• Probing the Higgs self-coupling through double Higgs production in vector boson scattering at the LHC
• Di-higgs enhancement by neutral scalar as probe of new colored sector
• Enhanced di-Higgs Production in the Complex Higgs Singlet Model
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• Resummation ambiguities in the Higgs transverse-momentum spectrum in the Standard Model and beyond
• Gravity-Mediated Dark Matter Annihilation in the Randall-Sundrum Model
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• Higgs-pair Production and Decay in Simplest Little Higgs Model
• Putting a Stop to di-Higgs Modifications
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• Fully Differential Higgs Pair Production in Association With a $W$ Boson at Next-to-Next-to-Leading Order in QCD
• KK Gravitons at LHC2
• Phenomenology of Induced Electroweak Symmetry Breaking
• Decoupling Theoretical Uncertainties from Measurements of the Higgs Boson
• Search for nonresonant Higgs boson pair production in the $\mathrm{b}\overline{\mathrm{b}}\mathrm{b}\overline{\mathrm{b}}$ final state at $\sqrt{s}=$ 13 TeV
• $hh+\text{jet}$ production at 100 TeV
• Interference in the $gg\to h\to \gamma \gamma$ On-Shell Rate and the Higgs Boson Total Width
• Two-loop amplitudes for Higgs plus jet production involving a modified trilinear Higgs coupling
• Scalar leptoquarks and Higgs pair production at the LHC
• Azimuthal Correlations in Top Pair Decays and The Effects of New Heavy Scalars
• Resonant heavy Higgs searches at the HL-LHC
• An Indirect Handle on the Down-Quark Yukawa Coupling
• Reconstruction of the Higgs mass in events with Higgs bosons decaying into a pair of tau leptons using matrix element techniques
• Extra Higgs bosons in ttbar production at the LHC
• Soft gluon resummation for Higgs boson pair production including finite Mt effects
• The triple Higgs coupling: A new probe of low-scale seesaw models
• Pair production of 125 GeV Higgs boson in the SM extension with color-octet scalars at the LHC
• Search for higgsino pair production in pp collisions at sqrt(s) = 13 TeV in final states with large missing transverse momentum and two Higgs bosons decaying via H to bb-bar
• Boosted $hh\to b\bar{b}b\bar{b}$: a new topology in searches for TeV-scale resonances at the LHC
• New Physics Opportunities in the Boosted Di-Higgs plus \ET Signature
• Revisiting the $t\bar{t}hh$ channel at the FCC-hh
• Corrections to di-Higgs boson production with light stops and modified Higgs couplings
• Little Randall-Sundrum Model and a Multiply Warped Spacetime
• Search for resonances decaying to a pair of Higgs bosons in the $\mathrm{b}\overline{\mathrm{b}}\mathrm{q}{\overline{\mathrm{q}}}^{\prime }\ell \nu$ final state in proton-proton collisions at $\sqrt{s}=$ 13 TeV
• KK graviton resonance and cascade decays in warped gravity
• The neutral Higgs self-couplings in the (h)MSSM
• Electroweak Symmetry Breaking without the ${\mu }^2$ Term
• Spotting hidden sectors with Higgs binoculars
• Dips at Colliders
• Enhancing the Higgs associated production with a top quark pair
• Actual Physics behind Mono-X
• Search strategies for pair production of heavy Higgs bosons decaying invisibly at the LHC
• Double Higgs boson production and decay in Randall-Sundrum model at hadron colliders
• Exploring Sensitivity to NMSSM Signatures with Low Missing Transverse Energy at the LHC
• Singlet Model Interference Effects with High Scale UV Physics
• Phenomenology of the new light Higgs bosons in Gildener-Weinberg model
• Regarding the Radion in Randall-Sundrum Models with Brane Curvature
• A Light Scalar in Low-Scale Technicolor
• Applying EFT to Higgs Pair Production in Universal Extra Dimensions
• Learning from the New Higgs-like Scalar before It Vanishes
• Higgs interference effects at the one-loop level in the 1-Higgs-Singlet extension of the Standard Model
• The hMSSM approach for Higgs self-couplings revisited
• Fully Differential Higgs Pair Production in Association With a $Z$ Boson at Next-to-Next-to-Leading Order in QCD
• CP Violation, Stability and Unitarity of the Two Higgs Doublet Model

Cited by in corpus (66)

• $gg\to HH$: Combined Uncertainties
• Constraints on the Higgs boson self-coupling from single- and double-Higgs production with the ATLAS detector using $pp$ collisions at $\sqrt{s}=13$ TeV
• Obscure Higgs boson at Colliders
• Benchmarking Di-Higgs Production in Various Extended Higgs Sector Models
• Higgs physics confronts the $M_W$ anomaly
• New constraints on extended Higgs sectors from the trilinear Higgs coupling
• The flair of Higgsflare: Distinguishing electroweak EFTs with $W_L{W}_L\to n\times h$
• Top-Yukawa-induced Corrections to Higgs Pair Production
• Forward Higgs production within high energy factorization in the heavy quark limit at next-to-leading order accuracy
• Next-to-leading power threshold corrections for finite order and resummed colour-singlet cross sections
• Probing triple Higgs coupling with machine learning at the LHC
• The Higgs boson -- its implications and prospects for future discoveries
• Search for nonresonant Higgs boson pair production in final state with two bottom quarks and two tau leptons in proton-proton collisions at $\sqrt{s}$ = 13 TeV
• Electroweak corrections to double Higgs production at the LHC
• A new perspective on the electroweak phase transition in the Standard Model Effective Field Theory
• Triple Higgs Couplings in the 2HDM: The Complete Picture
• Triple Higgs Boson Production at the Large Hadron Collider with Two Real Singlet Scalars
• Electroweak corrections to Higgs boson pair production: The top-Yukawa and self-coupling contributions
• One-loop radiative corrections to $e^{+}{e}^{-}\to Z{h}^0/H^0{A}^0$ in the Inert Higgs Doublet Model
• Multi-Higgs Boson Production with Anomalous Interactions at Current and Future Proton Colliders
• Leptoquark-assisted Singlet-mediated Di-Higgs Production at the LHC
• Machine learning the trilinear and light-quark Yukawa couplings from Higgs pair kinematic shapes
• Off-shell Higgs production at the LHC as a probe of the trilinear Higgs coupling
• Portraying Double Higgs at the Large Hadron Collider II
• A special Higgs challenge: Measuring the mass and production cross section with ultimate precision at FCC-ee
• Anomalous couplings in Higgs-boson pair production at approximate NNLO QCD
• Measurement of Higgs boson self-couplings through $2\to 3$ vector bosons scattering in future muon colliders
• Multi-Higgs Production Probes Higgs Flavor
• Double Higgs production at NNLO interfaced to parton showers in GENEVA
• Renormalization of the C2HDM with FeynMaster 2
• Studies of new Higgs boson interactions through nonresonant $HH$ production in the $b\bar{b}\gamma \gamma$ final state in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector
• The Trilinear Higgs Self-Couplings at $\mathcal{O}({\alpha }_t^2)$ in the CP-Violating NMSSM
• Two-loop running effects in Higgs physics in Standard Model Effective Field Theory
• Improved constraints on Higgs boson self-couplings with quartic and cubic power dependencies of the cross section
• Global Electroweak Symmetric Vacuum
• Resonant Multi-Scalar Production in the Generic Complex Singlet Model in the Multi-TeV Region
• Next-to-leading order corrections to decays of the heavier CP-even Higgs boson in the two Higgs doublet model
• Interference effects in resonant di-Higgs production at the LHC in the Higgs singlet extension
• Measuring Higgs Boson Self-couplings with $2\to 3$ VBS Processes
• Naturalness Implications within the Two-Real-Scalar-Singlet beyond the SM
• Probing the Higgs trilinear self-coupling through Higgs+jet production
• NNLO study of top-quark mass renormalization scheme uncertainties in Higgs boson production
• Phenomenology of an $E_6$ inspired extension of Standard Model: Higgs sector
• Heavy Neutrino Searches via Same-sign Lepton Pairs at the Higgs Factory
• Search for Higgs boson pair production in the $\mathrm{b}\overline{\mathrm{b}}$W${}^{+}$W${}^{-}$ decay mode in proton-proton collisions at $\sqrt{s}$ = 13 TeV
• Shedding light on the electroweak phase transition from exotic Higgs boson decays at the lifetime frontiers
• Higgs interference effects in top-quark pair production in the 1HSM
• Real Singlet Scalar Benchmarks in the Multi-TeV Resonance Regime
• $H\to Z\gamma$ decay and $CP$ violation
• Extracting Higgs Self-Coupling Constraints through Triple Higgs Boson Production at Future Hadron Colliders
• Composite 2-Higgs Doublet Model: Strong Effects on Higgs Pair Production
• Probing anomalous Higgs boson couplings in Higgs plus jet production at NLO QCD with full $m_t$-dependence
• Reconstruction of boosted and resolved multi-Higgs-boson events with symmetry-preserving attention networks
• Search for ZZ and ZH production in the $\mathrm{b}\bar{\mathrm{b}}\mathrm{b}\bar{\mathrm{b}}$ final state using proton-proton collisions at $\sqrt{s}$ = 13 TeV
• Search for a resonance decaying into a scalar particle and a Higgs boson in the final state with two bottom quarks and two photons in proton-proton collisions at a center of mass energy of 13 TeV with the ATLAS detector
• Towards a Fully Automated Differential ${\text{NNLO}}_{\text{EW}}$ Generator for Lepton Colliders
• Heavy Higgs boson Searches at the LHC in the light of a Left-Right Symmetric Model
• Prospects for exotic $h\to 4\tau$ decays in single and di-Higgs boson production at the LHC and future hadron colliders
• Investigating Higgs self-interaction through di-Higgs plus jet production
• Pair production of neutral Higgs particles in the B-LSSM
• Reconstruction and identification of $H\to W{W}^{\ast }$ with high transverse momentum in the full hadronic final state
• Higgs-Pair Production via Gluon Fusion: Top-Yukawa- and light-quark-induced electroweak Corrections
• Could electron-top interactions spoil the measurement of the Higgs trilinear? -A quantitative estimate at future lepton colliders-
• Constraining the Higgs potential using multi-Higgs production
• Interference effects in new physics searches
• Signal to background discrimination for the production of double Higgs boson events via vector boson fusion mechanism in the decay channel with four charged leptons and two b-jets in the final state at the LHC experiment