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2013:groups:sm:higgs:hdijets [2013/10/15 14:57] marek.schoenherr [Setup] |
2013:groups:sm:higgs:hdijets [2014/02/12 11:13] (current) marek.schoenherr [H+dijets (ggF) uncertainty study] |
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This study aims at quantifying the gluon fusion contribution (and its uncertainty) to typical VBF Higgs plus two jets event selections. A Rivet analysis implementing the observables for the event selections below can be found {{:2013:hdijets-analysis.tgz|here}}. | This study aims at quantifying the gluon fusion contribution (and its uncertainty) to typical VBF Higgs plus two jets event selections. A Rivet analysis implementing the observables for the event selections below can be found {{:2013:hdijets-analysis.tgz|here}}. | ||
+ | The results of this study have been collected on a separate page: [[2013:groups:sm:higgs:hdijetsresults|Results of the h+dijets (ggF) uncertainty study]]. | ||
===== Foreseen contributions ===== | ===== Foreseen contributions ===== | ||
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===== Setup ===== | ===== Setup ===== | ||
- | Five flavour calculation, PDF is CT10nlo (old fortran LHAGLUE-ID 11000). Masless b-quarks, no bbh-coupling (Yukawa_b=0). Thus, only the effective coupling of gluons to the Higgs is present and calculated in the infinte top mass limit. Perturbative QCD calculation (e.g. no multiparton interaction, no hadronisation, no intrinsic kperp). mH = 125 GeV. wH = 4.07 MeV (only if needed for extrapolation from one decay mode). | + | Five flavour calculation, PDF is CT10nlo (old fortran LHAGLUE-ID 11000). Masless b-quarks, no bbh-coupling (Yukawa_b=0). Thus, only the effective coupling of gluons to the Higgs is present and calculated in the infinte top mass limit. Perturbative QCD calculation (e.g. no multiparton interaction, no hadronisation, no intrinsic kperp). Stable Higgs with mH = 125 GeV (wH = 4.07 MeV, only if needed for extrapolation from one decay mode). E_CMS = 8 TeV. |
===== Event selections ===== | ===== Event selections ===== | ||