Bottom-quark associated Higgs-boson production: reconciling the four- and five-flavour scheme approach
By Robert V. Harlander, Michael Krämer, M. Schumacher. 2011
191 citations recorded by the source corpus.
The main arguments in the discussion of the proper treatment of the total inclusive cross section for bottom-quark associated Higgs-boson production are briefly reviewed. A simple and pragmatic formula for the combination of the so-called four- and five-flavour schemes is suggested, including the treatment of the respective theory error estimates. The numerical effects of this matching formula are discussed.
Subfields: Nuclear and High Energy Physics
View Paper: https://www.semanticscholar.org/paper/9be1086c9788cf40a8572758ef3e1123d987c2b4
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In Nuclear and High Energy Physics
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Citations in the corpus
- Search for additional heavy neutral Higgs and gauge bosons in the ditau final state produced in 36 fb$^{-1}$ of $pp$ collisions at $\sqrt{s}$ = 13 TeV with the ATLAS detector (2017, background): “[78] to match the four-flavour and five-flavour scheme cross sections.”
- Search for additional heavy neutral Higgs and gauge bosons in the ditau final state produced in 36 fb−1 of pp collisions at s=13$$ \sqrt{s}=13 $$ TeV with the ATLAS detector (2018, background): “[78] to match the four-flavour and five-flavour scheme cross sections.”
- Search for neutral MSSM Higgs bosons decaying to a pair of tau leptons in pp collisions (2014, methodology): “For the bbφ process, the four-flavor NLO QCD calculation [48, 49] and the five-flavor NNLO QCD calculation, as implemented in BBH@NNLO [50] have been combined using the Santander matching scheme [51].”
- Measurements of the Higgs boson production and decay rates and coupling strengths using pp collision data at \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\o (2015, unknown): “For the bbH process, the cross section is calculated in QCD corrections up to NLO [63–65] in the four-flavour scheme and up to NNLO [66] in the five-flavour scheme with the Santander matching scheme [67].”