Crossed Threshold Resummation

Abstract

We show that certain general properties of threshold and joint resummations in Drell-Yan cross sections hold as well for their crossed analogs in semi-inclusive deep-inelastic scattering and double-inclusive leptonic annihilation. We show that all plus-distribution corrections near threshold show the same structure, and are determined to all logarithmic order by two anomalous dimensions, one of which is a generalization of the D-term previously derived in Drell-Yan. We also discuss the possibility of universality in power corrections implied by the resummation.

8 pages

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Cited by in corpus (17)

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• Diagrammatic Exponentiation for Products of Wilson Lines
• QCD resummation for semi-inclusive hadron production processes
• Approximate NNLO QCD corrections to semi-inclusive DIS
• Threshold Resummation for Di-hadron Production in Hadronic Collisions
• NNLO Global Analysis of Polarized Parton Distribution Functions
• Threshold Resummation at NNLL for Single-particle Production in Hadronic Collisions
• Interplay of Threshold Resummation and Hadron Mass Corrections in Deep Inelastic Processes
• Threshold resummation at N${}^3$LL accuracy and approximate N${}^3$LO corrections to semi-inclusive DIS
• A dispersive approach to Sudakov resummation
• NNLO QCD corrections to unpolarized and polarized SIDIS
• Toward NNLL Threshold Resummation for Hadron Pair Production in Hadronic Collisions
• Threshold resummation for polarized (semi-)inclusive deep inelastic scattering
• Constant terms in threshold resummation and the quark form factor
• Infrared finite coupling in Sudakov resummation: the precise set-up
• Transverse momentum dependent distribution functions in the threshold limit
• Toward NNLL Resummation for Hadron Production in Hadronic Collisions