Energy-energy correlation in electron-positron annihilation at NNLL+NNLO accuracy

Abstract

We present the computation of energy-energy correlation in $e^{+}{e}^{-}$ collisions in the back-to-back region at next-to-next-to-leading logarithmic accuracy matched with the next-to-next-to-leading order perturbative prediction. We study the effect of the fixed higher order corrections in a comparison of our results to LEP and SLC data. The next-to-next-to-leading order correction has a sizable impact on the extracted value of ${\alpha }_{\mathrm{S}}(M_Z)$, hence its inclusion is mandatory for a precise measurement of the strong coupling using energy-energy correlation.

arXiv comment24 pages, 7 figures and 1 table, published version

References in corpus (27)

• Drell-Yan production at small q_T, transverse parton distributions and the collinear anomaly
• Thrust at N^3LL with Power Corrections and a Precision Global Fit for alphas(mZ)
• Measurement of $J/\psi$ helicity distributions in inelastic photoproduction at HERA
• A precise determination of alpha_s from LEP thrust data using effective field theory
• NNLO corrections to event shapes in $e^{+}{e}^{-}$ annihilation
• Prompt neutrinos from atmospheric c-cbar and b-bbar production and the gluon at very small x
• The q_T spectrum of the Higgs boson at the LHC in QCD perturbation theory
• Jet production in the CoLoRFulNNLO method: event shapes in electron-positron collisions
• Two-Loop Soft Corrections and Resummation of the Thrust Distribution in the Dijet Region
• Resummation of heavy jet mass and comparison to LEP data
• Event shapes and jet rates in electron-positron annihilation at NNLO
• Combining Higher-Order Resummation with Multiple NLO Calculations and Parton Showers in GENEVA
• Joint resummation in electroweak boson production
• Three-jet production in electron-positron collisions using the CoLoRFulNNLO method
• Higher-Order QCD Corrections in Prompt Photon Production
• C-parameter Distribution at N${}^3$LL${}^{\prime }$ including Power Corrections
• A subtraction scheme for computing QCD jet cross sections at NNLO: regularization of doubly-real emissions
• A subtraction scheme for computing QCD jet cross sections at NNLO: regularization of real-virtual emission
• Measurement of alpha_s(M_Z^2) from Hadronic Event Observables at the Z^0 Resonance
• The back-to-back region in e^+e^- energy--energy correlation
• NNLL Resummation for Jet Broadening
• Theoretical uncertainties on alpha_s from event-shape variables in e+e- annihilations
• Non-perturbative effects in the energy-energy correlation
• An extensive survey of the estimation of uncertainties from missing higher orders in perturbative calculations
• Matching NLLA+NNLO for event shape distributions
• The Energy-Energy Correlation Function Revisited
• A Precision Calculation of the Next-to-Leading Order Energy-Energy Correlation Function

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• The Energy-Energy Correlation at Next-to-Leading Order in QCD, Analytically
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• The Sudakov radiator for jet observables and the soft physical coupling
• The Energy-Energy Correlation in the back-to-back limit at N${}^3$LO and N${}^3$LL${}^{\prime }$
• Les Houches 2021: Physics at TeV Colliders: Report on the Standard Model Precision Wishlist
• NNLO QCD corrections to event shapes at the LHC
• Precise determination of ${\alpha }_S(M_Z)$ from a global fit of energy-energy correlation to NNLO+NNLL predictions
• Energy-energy correlators in Deep Inelastic Scattering
• Soft-drop event shapes in electron-positron annihilation at next-to-next-to-leading order accuracy
• Fits of ${\alpha }_s$ using power corrections in the three-jet region
• Energy-energy correlation in hadronic Higgs decays: analytic results and phenomenology at NLO
• Soft-drop grooming for hadronic event shapes
• Three-point energy correlator in $\mathcal{N}=4$ super Yang-Mills Theory
• Groomed jet mass at high precision
• Nonperturbative Effects in Energy Correlators: From Characterizing Confinement Transition to Improving ${\alpha }_s$ Extraction
• NNLO QCD corrections to event orientation in e+e- annihilation
• Analytic Computation of Three-point Energy Correlator in QCD
• Probing Transverse Momentum Dependent Structures with Azimuthal Dependence of Energy Correlators
• High precision determination of ${\alpha }_s$ from a global fit of jet rates
• Two- and Three-Loop Data for Groomed Jet Mass
• Dissecting the collinear structure of quark splitting at NNLL
• Energy-Energy Correlator for jet production in $pp$ and $pA$ collisions
• Near-to-planar three-jet events at NNLL accuracy
• Three-point Energy Correlators in Hadronic Higgs Decays
• Transverse Energy-Energy Correlations of jets in the electron-proton Deep Inelastic Scattering at HERA
• Les Houches 2023 -- Physics at TeV Colliders: Report on the Standard Model Precision Wishlist
• Energy Correlators Beyond Angles
• Gluon Polarimetry with Energy-Energy Correlators
• Monte Carlo Event Generators for Future Lepton Colliders