diff --git a/Root/HiggsWeightTool.cxx b/Root/HiggsWeightTool.cxx index da5bb9b5e969ffc848ff53739c0a66d45aac85d0..9a441eb57472eb8bc671c9d344fcdf4585802dbe 100644 --- a/Root/HiggsWeightTool.cxx +++ b/Root/HiggsWeightTool.cxx @@ -235,7 +235,7 @@ namespace xAOD { // NNLOPS QCD uncertainties double nnlo=getWeight(weights,m_nnlopsNom); - if (!m_nnlopsNom) nnlo=w_nom; // fix of rare NNLOPS + if (!m_nnlopsNom) nnlo=w_nom; // fix for rare NNLOPS samples for (auto idx:m_qcd_nnlops) hw.qcd_nnlops.push_back(getWeight(weights,idx)*w_nom/nnlo); @@ -264,7 +264,7 @@ namespace xAOD { // special catch if (m_bminlo||m_qcd_nnlops.size()) {// NNLOPS!! hw.nnpdf30_nnlo = hw.weight0*k; - hw.pdf4lhc_nnlo = w_nom; // usually close, but can be 4% different... + // hw.pdf4lhc_nnlo = w_nom; // usually close, but can be 4% different... // printf(" %.4f = %.4f\n",hw.nnpdf30_nnlo,nnlo); // should be the same! // works! // printf("PDF4LHC NLO * k_NNLO / NNLO: %.4f\n",getWeight(weights,m_pdf4lhc_nnlo)*k/w_nom); } diff --git a/util/HiggsWeightTest.cxx b/util/HiggsWeightTest.cxx index 915dc1499cc5ef10650aa66aff92e7e0bae28d3e..bf503afc4b5b581f951e9cc84b33c65382e053be 100644 --- a/util/HiggsWeightTest.cxx +++ b/util/HiggsWeightTest.cxx @@ -95,7 +95,7 @@ int main( int argc, char* argv[] ) { HistV h_STXS_nnlops_qcd2 = makeHistos(2,"STXS_nnlo_qcd",Nbins,min,max,tit); // NNLO and Powheg vars for NNLOPS HistV h_STXS_wg1qcd = makeHistos(6,"STXS_wg1qcd",Nbins,min,max,tit); // WG1 propsed scheme for ggF - Nbins=60; min=-3; max=3; tit=";#it{y_{H}}"; + Nbins=80; min=-4; max=4; tit=";#it{y_{H}}"; TH1F *h_yH = new TH1F("yH",tit,Nbins,min,max); HistV h_yH_pdf4lhc = makeHistos(30,"yH_pdf4lhc",Nbins,min,max,tit); HistV h_yH_nnpdf30 = makeHistos(100,"yH_nnpdf30",Nbins,min,max,tit); @@ -105,6 +105,7 @@ int main( int argc, char* argv[] ) { HistV h_yH_nnlops_qcd = makeHistos(26,"yH_nnlops_qcd",Nbins,min,max,tit); // NNLOPS internal QCD vars HistV h_yH_nnlops_qcd2 = makeHistos(2,"yH_nnlo_qcd",Nbins,min,max,tit); // NNLO and Powheg vars for NNLOPS HistV h_yH_wg1qcd = makeHistos(6,"yH_wg1qcd",Nbins,min,max,tit); // WG1 propsed scheme for ggF + HistV h_yH_other = makeHistos(8,"yH_other",Nbins,min,max,tit); // WG1 propsed scheme for ggF // Initialise the application: RETURN_CHECK( APP_NAME, xAOD::Init( APP_NAME ) ); @@ -209,6 +210,9 @@ int main( int argc, char* argv[] ) { // without considering the NNLO correction. I.e. don't use for NNLOPS. // Don't treat all these as NPs!! Take envelope. Or perhaps carefully chose 1 or 2 of them as NPs. fillHistos(h_pTH_qcd,h.Pt(),hw.qcd); + fillHistos(h_yH_qcd,h.Rapidity(),hw.qcd); + fillHistos(h_Njets_qcd,HTXS_Njets30,hw.qcd); + fillHistos(h_STXS_qcd,HTXS_index,hw.qcd); // QCD variations for (NNLOPS) ggF // @@ -216,17 +220,30 @@ int main( int argc, char* argv[] ) { // This should give an NNLO accurate normalization uncertainty (8-11%) // Note: The NNLOPS paper takes the envelope of all these variations fillHistos(h_pTH_nnlops_qcd,h.Pt(),hw.qcd_nnlops); + fillHistos(h_yH_nnlops_qcd,h.Rapidity(),hw.qcd_nnlops); + fillHistos(h_Njets_nnlops_qcd,HTXS_Njets30,hw.qcd_nnlops); + fillHistos(h_STXS_nnlops_qcd,HTXS_index,hw.qcd_nnlops); // 3.c Selecting two of the 26 as NPs (i.e. uncertainty sources to be treated as uncorrelated) // Taking the NNLO uncertainty (nnloDn-PowNomNom) as one source and the extreme Powheg varation // (nnloNom-PowDnDn) as an uncorrelation source (similar to >=1 in ST: affects high pT) NumV nnlops_2np_qcd={hw.qcd_nnlops_nnlo,hw.qcd_nnlops_pow}; fillHistos(h_pTH_nnlops_qcd2,h.Pt(),nnlops_2np_qcd); + fillHistos(h_yH_nnlops_qcd2,h.Rapidity(),nnlops_2np_qcd); + fillHistos(h_Njets_nnlops_qcd2,HTXS_Njets30,nnlops_2np_qcd); + fillHistos(h_STXS_nnlops_qcd2,HTXS_index,nnlops_2np_qcd); // 3.d WG1 propsed uncertainty scheme. Recommended. NumV wg1_qcd={hw.qcd_wg1_mu,hw.qcd_wg1_res,hw.qcd_wg1_mig01,hw.qcd_wg1_mig12,hw.qcd_wg1_pTH,hw.qcd_wg1_qm}; fillHistos(h_pTH_wg1qcd,h.Pt(),wg1_qcd); + fillHistos(h_yH_wg1qcd,h.Rapidity(),wg1_qcd); + fillHistos(h_Njets_wg1qcd,HTXS_Njets30,wg1_qcd); + fillHistos(h_STXS_wg1qcd,HTXS_index,wg1_qcd); + // 4. Other weights + fillHistos(h_yH_other,h.Rapidity(), + {hw.weight0,hw.nnpdf30_nnlo,hw.pdf4lhc_nnlo,hw.nnpdf30_nlo,hw.pdf4lhc_nlo, + hw.mmht2014nlo,hw.ct14nlo,hw.ct10nlo}); // Print stuff to the screen for the first event in each file if ( entry == 0 ) {