Scale dependence and collinear subtraction terms for Higgs production in gluon fusion at N3LO
- Journal Article
Rights / licenseCreative Commons Attribution 4.0 International
The full, explicit, scale dependence of the inclusive N3LO cross section for single Higgs hadroproduction is obtained by calculating the convolutions of collinear splitting kernels with lower-order partonic cross sections. We provide results for all convolutions of splitting kernels and lower-order partonic cross sections to the order in ǫ needed for the full N3LO computation, as well as their expansions around the soft limit. We also discuss the size of the total scale uncertainty at N3LO that can be anticipated with existing information. Show more
Journal / seriesJournal of High Energy Physics
Pages / Article No.
SubjectQCD Phenomenology; Hadronic Colliders
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