Subtraction with hadronic initial states at NLO: an NNLO-compatible scheme

Abstract

We present an NNLO-compatible subtraction scheme for computing QCD jet cross sections of hadron-initiated processes at NLO accuracy. The scheme is constructed specifically with those complications in mind, that emerge when extending the subtraction algorithm to next-to-next-to-leading order. It is therefore possible to embed the present scheme in a full NNLO computation without any modifications.

minor changes, one reference added, agrees with published version

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Cited by in corpus (33)

• Infrared Structure at NNLO Using Antenna Subtraction
• Antenna subtraction at NNLO with hadronic initial states: initial-final configurations
• Jet production in the CoLoRFulNNLO method: event shapes in electron-positron collisions
• Antenna subtraction at NNLO with hadronic initial states: double real initial-initial configurations
• Collider Physics at the Precision Frontier
• Antenna subtraction at NNLO with hadronic initial states: double real radiation for initial-initial configurations with two quark flavours
• Antenna subtraction at NNLO with hadronic initial states: real-virtual initial-initial configurations
• Higgs boson decay into b-quarks at NNLO accuracy
• Antenna subtraction for gluon scattering at NNLO
• Integrated dipoles with MadDipole in the MadGraph framework
• A subtraction scheme for computing QCD jet cross sections at NNLO: integrating the iterated singly-unresolved subtraction terms
• Numerical Loop-Tree Duality: contour deformation and subtraction
• Real-Virtual corrections for gluon scattering at NNLO
• Tree-level splitting amplitudes for a quark into four collinear partons
• Local Unitarity: a representation of differential cross-sections that is locally free of infrared singularities at any order
• NLO Corrections to Light-Quark Mixed QCD-EW Contributions to Higgs Production
• Double real radiation corrections to $t\bar{t}$ production at the LHC: the all-fermion processes
• The real radiation antenna function for $S\to Q\bar{Q}q\bar{q}$ at NNLO QCD
• Photon Radiation with MadDipole
• Tree-level splitting amplitudes for a gluon into four collinear partons
• Locally finite two-loop amplitudes for off-shell multi-photon production in electron-positron annihilation
• A subtraction scheme for computing QCD jet cross sections at NNLO: integrating the doubly unresolved subtraction terms
• Integration of collinear-type doubly unresolved counterterms in NNLO jet cross sections
• Jet algorithms in electron-positron annihilation: Perturbative higher order predictions
• Double real radiation corrections to $t\bar{t}$ production at the LHC: the $gg\to t\bar{t}q\bar{q}$ channel
• Fully exclusive heavy quark-antiquark pair production from a colourless initial state at NNLO in QCD
• Feynman Rules for the Rational Part of One-loop QCD Corrections in the MSSM
• Momentum mappings for subtractions at higher orders in QCD
• One-loop weak corrections to Higgs production
• Double real radiation corrections to gluon scattering at NNLO
• Analytic double-soft integrated subtraction terms for two massive emitters in a back-to-back kinematics
• NNLO jet cross sections by subtraction
• IR subtraction schemes: integrating the counterterms at NNLO in QCD