TWiki> LHCPhysics Web>LHCHXSWG>CERNYellowReportPageAt14TeV (2017-04-12, ReiTanaka) EditAttachPDF

SM Higgs production cross sections at √s = 14 TeV (update in CERN Report4 2016)

  • Cross sections reported in CERN Report 4. See here and here here for previous numbers in CERN Report 3.
  • Higgs cross sections and BRs in Spread sheet are available in xlsx format NEW
  • You can find figures at our gallery here.

Mass range and step for SM-like Higgs boson:

Higgs Mass range step size # of points addendum
[120,124] GeV 0.5 GeV 9 points  
[124,126] GeV 0.1 GeV 20 points + MH=125.09 GeV
[126,130] GeV 0.5 GeV 8 points  
  • Total 38 points for MH=[120,130] GeV.

gluon-gluon Fusion Process

N3LO QCD cross sections supercede those of NNLO+NNLL QCD

N3LO

  • Cross sections are calculated by Zürich group at N3LO QCD and NLO EW accuracies [Anastasiou:2016cez].
  • QCD scales: μ=μF=μR=MH/2 varied in the range of [MH/4,MH].
  • Theory uncertainty:
    • "±Theory" uncertainty is interpreted as a flat 100% confidence level.
    • "TH Gaussian" uncertainty is interpreted as a one-sigma range. It is estimated by max{+TH,-TH}/sqrt{3} as discussed in CERN Report 4 ggF section.
    • "TH Gaussian" uncertainty should be used for the construction of the workspace in the current LHC-HCG prescription.
  • PDF set: PDF4LHC15_nnlo_100

NNLO+NNLL

  • Cross sections are calculated with dFG program at NNLO+NNLL QCD and NLO EW accuracies.
  • Calculations are the same as CERN Report 3 (i.e. top, bottom and charm quark effects are taken into account), except it is in NWA (CPS in CERN Report 3).
  • Program: dFG
  • QCD scales: μ=μF=μR=MH, uncertainty estimated in the range 1/2 < μ/MH < 2 with 1/2 < μF/μR < 2 constraint.
    • No additional THU nor PU uncertainties assigned.
  • PDF set: PDF4LHC15_nnlo_30

  N3LO   NNLO+NNLL
mH (GeV) Cross Section (pb) +Theory % -Theory % TH Gaussian % ±(PDF+αs) % ±PDF % ±αs %   Cross Section (pb) +QCD Scale % -QCD Scale % ±(PDF+αs) % ±PDF % ±αs %
120.00 5.871E+01 +4.7 -6.9 ±4.0 ±3.2 ±1.9 ±2.6   5.327E+01 +7.8 -8.2 ±3.1 ±1.8 ±2.5
120.50 5.829E+01 +4.7 -6.9 ±4.0 ±3.2 ±1.9 ±2.6   5.289E+01 +7.8 -8.2 ±3.1 ±1.8 ±2.5
121.00 5.787E+01 +4.7 -6.8 ±3.9 ±3.2 ±1.9 ±2.6   5.252E+01 +7.8 -8.2 ±3.1 ±1.8 ±2.5
121.50 5.745E+01 +4.7 -6.8 ±3.9 ±3.2 ±1.9 ±2.6   5.215E+01 +7.7 -8.2 ±3.1 ±1.8 ±2.5
122.00 5.704E+01 +4.7 -6.8 ±3.9 ±3.2 ±1.9 ±2.6   5.179E+01 +7.7 -8.2 ±3.1 ±1.8 ±2.5
122.50 5.664E+01 +4.6 -6.8 ±3.9 ±3.2 ±1.9 ±2.6   5.143E+01 +7.7 -8.2 ±3.1 ±1.8 ±2.5
123.00 5.624E+01 +4.6 -6.8 ±3.9 ±3.2 ±1.9 ±2.6   5.107E+01 +7.7 -8.2 ±3.1 ±1.8 ±2.5
123.50 5.584E+01 +4.6 -6.8 ±3.9 ±3.2 ±1.9 ±2.6   5.072E+01 +7.7 -8.2 ±3.1 ±1.8 ±2.5
124.00 5.545E+01 +4.6 -6.7 ±3.9 ±3.2 ±1.9 ±2.6   5.037E+01 +7.7 -8.2 ±3.1 ±1.8 ±2.5
124.10 5.537E+01 +4.6 -6.7 ±3.9 ±3.2 ±1.9 ±2.6   5.030E+01 +7.7 -8.2 ±3.1 ±1.8 ±2.5
124.20 5.529E+01 +4.6 -6.7 ±3.9 ±3.2 ±1.9 ±2.6   5.023E+01 +7.7 -8.1 ±3.1 ±1.8 ±2.5
124.30 5.521E+01 +4.6 -6.7 ±3.9 ±3.2 ±1.9 ±2.6   5.016E+01 +7.7 -8.1 ±3.1 ±1.8 ±2.5
124.40 5.514E+01 +4.6 -6.7 ±3.9 ±3.2 ±1.9 ±2.6   5.009E+01 +7.7 -8.1 ±3.1 ±1.8 ±2.5
124.50 5.506E+01 +4.6 -6.7 ±3.9 ±3.2 ±1.9 ±2.6   5.003E+01 +7.7 -8.1 ±3.1 ±1.8 ±2.5
124.60 5.498E+01 +4.6 -6.7 ±3.9 ±3.2 ±1.9 ±2.6   4.996E+01 +7.7 -8.1 ±3.1 ±1.8 ±2.5
124.70 5.490E+01 +4.6 -6.7 ±3.9 ±3.2 ±1.9 ±2.6   4.989E+01 +7.7 -8.1 ±3.1 ±1.8 ±2.5
124.80 5.483E+01 +4.6 -6.7 ±3.9 ±3.2 ±1.9 ±2.6   4.982E+01 +7.7 -8.1 ±3.1 ±1.8 ±2.5
124.90 5.475E+01 +4.6 -6.7 ±3.9 ±3.2 ±1.9 ±2.6   4.975E+01 +7.6 -8.1 ±3.1 ±1.8 ±2.5
125.00 5.467E+01 +4.6 -6.7 ±3.9 ±3.2 ±1.9 ±2.6   4.968E+01 +7.6 -8.1 ±3.1 ±1.8 ±2.5
125.09 5.461E+01 +4.6 -6.7 ±3.9 ±3.2 ±1.9 ±2.6   4.962E+01 +7.6 -8.1 ±3.1 ±1.8 ±2.5
125.10 5.460E+01 +4.6 -6.7 ±3.9 ±3.2 ±1.9 ±2.6   4.962E+01 +7.6 -8.1 ±3.1 ±1.8 ±2.5
125.20 5.452E+01 +4.6 -6.7 ±3.9 ±3.2 ±1.9 ±2.6   4.955E+01 +7.6 -8.1 ±3.1 ±1.8 ±2.5
125.30 5.445E+01 +4.6 -6.7 ±3.9 ±3.2 ±1.9 ±2.6   4.948E+01 +7.6 -8.1 ±3.1 ±1.8 ±2.5
125.40 5.437E+01 +4.6 -6.7 ±3.9 ±3.2 ±1.9 ±2.6   4.941E+01 +7.6 -8.1 ±3.1 ±1.8 ±2.5
125.50 5.429E+01 +4.6 -6.7 ±3.9 ±3.2 ±1.9 ±2.6   4.935E+01 +7.6 -8.1 ±3.1 ±1.8 ±2.5
125.60 5.422E+01 +4.6 -6.7 ±3.9 ±3.2 ±1.9 ±2.6   4.928E+01 +7.6 -8.1 ±3.1 ±1.8 ±2.5
125.70 5.414E+01 +4.6 -6.7 ±3.9 ±3.2 ±1.9 ±2.6   4.921E+01 +7.6 -8.1 ±3.1 ±1.8 ±2.5
125.80 5.407E+01 +4.6 -6.7 ±3.9 ±3.2 ±1.9 ±2.6   4.915E+01 +7.6 -8.1 ±3.1 ±1.8 ±2.5
125.90 5.399E+01 +4.6 -6.7 ±3.9 ±3.2 ±1.9 ±2.6   4.908E+01 +7.6 -8.1 ±3.1 ±1.8 ±2.5
126.00 5.392E+01 +4.6 -6.7 ±3.9 ±3.2 ±1.9 ±2.6   4.901E+01 +7.6 -8.1 ±3.1 ±1.8 ±2.5
126.50 5.355E+01 +4.6 -6.7 ±3.8 ±3.2 ±1.9 ±2.6   4.868E+01 +7.6 -8.1 ±3.1 ±1.8 ±2.5
127.00 5.318E+01 +4.6 -6.6 ±3.8 ±3.2 ±1.9 ±2.6   4.836E+01 +7.6 -8.1 ±3.1 ±1.8 ±2.5
127.50 5.282E+01 +4.5 -6.6 ±3.8 ±3.2 ±1.9 ±2.6   4.803E+01 +7.6 -8.1 ±3.1 ±1.8 ±2.5
128.00 5.246E+01 +4.5 -6.6 ±3.8 ±3.2 ±1.9 ±2.6   4.771E+01 +7.6 -8.1 ±3.1 ±1.8 ±2.5
128.50 5.210E+01 +4.5 -6.6 ±3.8 ±3.2 ±1.9 ±2.6   4.740E+01 +7.6 -8.1 ±3.1 ±1.8 ±2.5
129.00 5.175E+01 +4.5 -6.6 ±3.8 ±3.2 ±1.9 ±2.6   4.708E+01 +7.5 -8.0 ±3.1 ±1.8 ±2.5
129.50 5.140E+01 +4.5 -6.6 ±3.8 ±3.2 ±1.9 ±2.6   4.677E+01 +7.5 -8.0 ±3.1 ±1.8 ±2.5
130.00 5.105E+01 +4.5 -6.6 ±3.8 ±3.2 ±1.9 ±2.6   4.647E+01 +7.5 -8.0 ±3.1 ±1.8 ±2.5

VBF Process

  • Cross sections are calculated at (approx.) NNLO QCD and NLO EW accuracies.
  • Calculations are the same as CERN Report 3, except it is in NWA (CPS in CERN Report 3).
  • Program: NNLO QCD (VBF@NNLO) and NLO EW (HAWK).
  • QCD scales: μ=μF=μR=MW, uncertainty estimated in the range 1/2 < μ/MW < 2 (keeping μF=μR).
    • No additional THU nor PU uncertainties assigned.
  • PDF set: PDF4LHC15_nnlo_100 (QCD corrections) and NNPDF2.3QED (EW corrections + photon PDF)

mH (GeV) Cross Section (pb) +QCD Scale % -QCD Scale % ±(PDF+αs) % ±PDF % ±αs %
120.00 4.448E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
120.50 4.431E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
121.00 4.414E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
121.50 4.396E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
122.00 4.379E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
122.50 4.362E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
123.00 4.345E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
123.50 4.328E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
124.00 4.311E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
124.10 4.308E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
124.20 4.305E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
124.30 4.301E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
124.40 4.298E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
124.50 4.295E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
124.60 4.291E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
124.70 4.288E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
124.80 4.285E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
124.90 4.281E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
125.00 4.278E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
125.09 4.275E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
125.10 4.275E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
125.20 4.272E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
125.30 4.268E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
125.40 4.265E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
125.50 4.262E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
125.60 4.258E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
125.70 4.255E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
125.80 4.252E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
125.90 4.249E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
126.00 4.245E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
126.50 4.229E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
127.00 4.213E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
127.50 4.196E+00 +0.5 -0.3 ±2.1 ±2.1 ±0.5
128.00 4.180E+00 +0.4 -0.3 ±2.1 ±2.1 ±0.5
128.50 4.164E+00 +0.4 -0.3 ±2.1 ±2.1 ±0.5
129.00 4.148E+00 +0.4 -0.3 ±2.1 ±2.1 ±0.5
129.50 4.133E+00 +0.4 -0.3 ±2.1 ±2.1 ±0.5
130.00 4.117E+00 +0.4 -0.3 ±2.1 ±2.1 ±0.5

WH Process

  • Cross sections are calculated at NNLO QCD and NLO EW accuracies.
    • Calculations are the same as CERN Report 3, except photon-induced contribution (see below).
    • Total cross section is calculated from WH→lνH cross section by subtracting photon-induced cross section, and then scaled via BR(W→lν)=0.108535 in NLO EW accuracy.
  • Program: NNLO QCD (VH@NNLO) and NLO EW (HAWK).
  • QCD scales: μ=μF=μR=MVH=(pV+pH)2 for QCD part and μ=μF=μR=MVH+MH for EW part. Uncertainty is estimated in the range 1/3 < μ/MVH < 3 (μF and μR are varied independently).
    • No additional THU nor PU uncertainties assigned.
  • PDF set: PDF4LHC15_nnlo_mc (QCD part) and NNPDF2.3QED (EW part).
  • Photon-induced contribution of O(5%)
    • NOT included for total cross section (agrees with CERN Report 3 numbers within 1%).
    • Included in cross sections for dedicated WH→lνH (l=e,μ or τ) process (we strongly recommend to use these numbers for dedicated analyses).

pp→WH Total Cross Section (with approximation)

mH (GeV) Cross Section (pb) +QCD Scale % -QCD Scale % ±(PDF+αs) % ±PDF % ±αs % W+H (pb) W-H (pb)
120.00 1.724E+00 +0.5 -0.6 ±1.8 ±1.6 ±0.9 1.048E+00 6.761E-01
120.50 1.702E+00 +0.4 -0.7 ±1.8 ±1.6 ±0.9 1.035E+00 6.669E-01
121.00 1.680E+00 +0.5 -0.7 ±1.8 ±1.6 ±0.9 1.022E+00 6.579E-01
121.50 1.657E+00 +0.4 -0.6 ±1.8 ±1.6 ±0.9 1.007E+00 6.497E-01
122.00 1.636E+00 +0.4 -0.6 ±1.8 ±1.6 ±0.9 9.951E-01 6.410E-01
122.50 1.615E+00 +0.4 -0.8 ±1.8 ±1.6 ±0.9 9.823E-01 6.326E-01
123.00 1.595E+00 +0.5 -0.8 ±1.8 ±1.6 ±0.9 9.704E-01 6.242E-01
123.50 1.572E+00 +0.5 -0.6 ±1.8 ±1.6 ±0.9 9.566E-01 6.158E-01
124.00 1.553E+00 +0.5 -0.7 ±1.8 ±1.6 ±0.9 9.457E-01 6.077E-01
124.10 1.549E+00 +0.5 -0.7 ±1.8 ±1.6 ±0.9 9.429E-01 6.061E-01
124.20 1.545E+00 +0.4 -0.7 ±1.8 ±1.6 ±0.9 9.411E-01 6.042E-01
124.30 1.542E+00 +0.4 -0.7 ±1.8 ±1.6 ±0.9 9.392E-01 6.028E-01
124.40 1.537E+00 +0.4 -0.6 ±1.8 ±1.6 ±0.9 9.356E-01 6.014E-01
124.50 1.534E+00 +0.4 -0.8 ±1.8 ±1.6 ±0.9 9.338E-01 5.997E-01
124.60 1.530E+00 +0.4 -0.7 ±1.8 ±1.6 ±0.9 9.310E-01 5.987E-01
124.70 1.526E+00 +0.4 -0.7 ±1.8 ±1.6 ±0.9 9.292E-01 5.965E-01
124.80 1.521E+00 +0.4 -0.7 ±1.8 ±1.6 ±0.9 9.264E-01 5.945E-01
124.90 1.517E+00 +0.4 -0.7 ±1.8 ±1.6 ±0.9 9.246E-01 5.929E-01
125.00 1.513E+00 +0.4 -0.7 ±1.8 ±1.6 ±0.9 9.218E-01 5.912E-01
125.09 1.510E+00 +0.4 -0.7 ±1.8 ±1.6 ±0.9 9.201E-01 5.898E-01
125.10 1.510E+00 +0.4 -0.7 ±1.8 ±1.6 ±0.9 9.201E-01 5.896E-01
125.20 1.506E+00 +0.5 -0.7 ±1.8 ±1.6 ±0.9 9.173E-01 5.888E-01
125.30 1.502E+00 +0.4 -0.8 ±1.8 ±1.6 ±0.9 9.155E-01 5.869E-01
125.40 1.498E+00 +0.4 -0.7 ±1.8 ±1.6 ±0.9 9.127E-01 5.854E-01
125.50 1.494E+00 +0.4 -0.7 ±1.8 ±1.6 ±0.9 9.099E-01 5.841E-01
125.60 1.490E+00 +0.5 -0.6 ±1.8 ±1.6 ±0.9 9.073E-01 5.826E-01
125.70 1.487E+00 +0.5 -0.7 ±1.8 ±1.6 ±0.9 9.054E-01 5.815E-01
125.80 1.483E+00 +0.4 -0.7 ±1.8 ±1.6 ±0.9 9.036E-01 5.796E-01
125.90 1.479E+00 +0.4 -0.7 ±1.8 ±1.6 ±0.9 9.008E-01 5.782E-01
126.00 1.476E+00 +0.4 -0.7 ±1.8 ±1.6 ±0.9 8.990E-01 5.770E-01
126.50 1.456E+00 +0.4 -0.7 ±1.8 ±1.6 ±0.9 8.873E-01 5.692E-01
127.00 1.437E+00 +0.5 -0.7 ±1.8 ±1.6 ±0.9 8.762E-01 5.612E-01
127.50 1.420E+00 +0.4 -0.7 ±1.8 ±1.6 ±0.9 8.655E-01 5.547E-01
128.00 1.401E+00 +0.5 -0.7 ±1.8 ±1.6 ±0.9 8.543E-01 5.472E-01
128.50 1.384E+00 +0.4 -0.8 ±1.8 ±1.6 ±0.9 8.442E-01 5.395E-01
129.00 1.367E+00 +0.5 -0.7 ±1.8 ±1.6 ±0.9 8.341E-01 5.328E-01
129.50 1.350E+00 +0.5 -0.7 ±1.8 ±1.6 ±0.9 8.234E-01 5.262E-01
130.00 1.333E+00 +0.5 -0.7 ±1.8 ±1.6 ±0.9 8.131E-01 5.199E-01

WH→lνH (l=e,μ or τ) Process

  W+H→l+νH W-H→l-νH
mH (GeV) Cross Section (pb) +QCD Scale % -QCD Scale % ±(PDF+αs) % ±PDF % ±αs % σγ Cross Section (pb) +QCD Scale % -QCD Scale % ±(PDF+αs) % ±PDF % ±αs % σγ
120.00 1.174E-01 +0.5 -0.6 ±1.8 ±1.5 ±0.9 3.63E-03 7.577E-02 +0.4 -0.6 ±1.9 ±1.7 ±0.8 2.39E-03
120.50 1.160E-01 +0.4 -0.7 ±1.8 ±1.5 ±0.9 3.62E-03 7.476E-02 +0.4 -0.6 ±1.9 ±1.7 ±0.8 2.38E-03
121.00 1.145E-01 +0.5 -0.7 ±1.8 ±1.5 ±0.9 3.61E-03 7.378E-02 +0.4 -0.6 ±1.9 ±1.7 ±0.8 2.37E-03
121.50 1.129E-01 +0.5 -0.6 ±1.8 ±1.5 ±0.9 3.60E-03 7.289E-02 +0.3 -0.7 ±1.9 ±1.7 ±0.8 2.37E-03
122.00 1.116E-01 +0.4 -0.6 ±1.8 ±1.5 ±0.9 3.60E-03 7.193E-02 +0.4 -0.7 ±1.9 ±1.7 ±0.8 2.36E-03
122.50 1.102E-01 +0.4 -0.8 ±1.8 ±1.5 ±0.9 3.59E-03 7.101E-02 +0.5 -0.7 ±1.9 ±1.7 ±0.8 2.35E-03
123.00 1.089E-01 +0.5 -0.8 ±1.8 ±1.5 ±0.9 3.58E-03 7.010E-02 +0.4 -0.7 ±1.9 ±1.7 ±0.8 2.35E-03
123.50 1.074E-01 +0.6 -0.6 ±1.8 ±1.5 ±0.9 3.57E-03 6.918E-02 +0.4 -0.7 ±1.9 ±1.7 ±0.8 2.34E-03
124.00 1.062E-01 +0.5 -0.7 ±1.8 ±1.5 ±0.9 3.56E-03 6.829E-02 +0.4 -0.6 ±1.9 ±1.7 ±0.8 2.33E-03
124.10 1.059E-01 +0.5 -0.7 ±1.8 ±1.5 ±0.9 3.56E-03 6.811E-02 +0.4 -0.6 ±1.9 ±1.7 ±0.8 2.33E-03
124.20 1.057E-01 +0.3 -0.7 ±1.8 ±1.5 ±0.9 3.56E-03 6.791E-02 +0.5 -0.6 ±1.9 ±1.7 ±0.8 2.33E-03
124.30 1.055E-01 +0.3 -0.8 ±1.8 ±1.5 ±0.9 3.56E-03 6.776E-02 +0.5 -0.6 ±1.9 ±1.7 ±0.8 2.33E-03
124.40 1.051E-01 +0.4 -0.6 ±1.8 ±1.5 ±0.9 3.56E-03 6.760E-02 +0.5 -0.6 ±1.9 ±1.7 ±0.8 2.33E-03
124.50 1.049E-01 +0.4 -0.8 ±1.8 ±1.5 ±0.9 3.55E-03 6.742E-02 +0.4 -0.7 ±1.9 ±1.7 ±0.8 2.33E-03
124.60 1.046E-01 +0.5 -0.7 ±1.8 ±1.5 ±0.9 3.55E-03 6.731E-02 +0.3 -0.8 ±1.9 ±1.7 ±0.9 2.33E-03
124.70 1.044E-01 +0.4 -0.8 ±1.8 ±1.5 ±0.9 3.55E-03 6.707E-02 +0.4 -0.6 ±1.9 ±1.7 ±0.9 2.33E-03
124.80 1.041E-01 +0.4 -0.7 ±1.8 ±1.5 ±0.9 3.55E-03 6.684E-02 +0.5 -0.6 ±1.9 ±1.7 ±0.9 2.32E-03
124.90 1.039E-01 +0.3 -0.8 ±1.8 ±1.5 ±0.9 3.55E-03 6.667E-02 +0.5 -0.5 ±1.9 ±1.7 ±0.9 2.32E-03
125.00 1.036E-01 +0.3 -0.8 ±1.8 ±1.5 ±0.9 3.55E-03 6.649E-02 +0.5 -0.6 ±1.9 ±1.7 ±0.9 2.32E-03
125.09 1.034E-01 +0.4 -0.8 ±1.8 ±1.5 ±0.9 3.54E-03 6.633E-02 +0.5 -0.5 ±1.9 ±1.7 ±0.9 2.32E-03
125.10 1.034E-01 +0.4 -0.8 ±1.8 ±1.5 ±0.9 3.54E-03 6.631E-02 +0.5 -0.5 ±1.9 ±1.7 ±0.9 2.32E-03
125.20 1.031E-01 +0.5 -0.7 ±1.8 ±1.5 ±0.9 3.54E-03 6.623E-02 +0.4 -0.7 ±1.9 ±1.7 ±0.9 2.32E-03
125.30 1.029E-01 +0.3 -0.9 ±1.8 ±1.5 ±0.9 3.54E-03 6.602E-02 +0.5 -0.6 ±1.9 ±1.7 ±0.9 2.32E-03
125.40 1.026E-01 +0.4 -0.7 ±1.8 ±1.5 ±0.9 3.54E-03 6.586E-02 +0.4 -0.6 ±1.9 ±1.7 ±0.9 2.32E-03
125.50 1.023E-01 +0.4 -0.7 ±1.8 ±1.5 ±0.9 3.54E-03 6.572E-02 +0.4 -0.6 ±1.9 ±1.7 ±0.9 2.32E-03
125.60 1.020E-01 +0.6 -0.6 ±1.8 ±1.5 ±0.9 3.53E-03 6.555E-02 +0.3 -0.6 ±1.9 ±1.7 ±0.9 2.32E-03
125.70 1.018E-01 +0.6 -0.7 ±1.8 ±1.5 ±0.9 3.53E-03 6.542E-02 +0.3 -0.7 ±1.9 ±1.7 ±0.9 2.31E-03
125.80 1.016E-01 +0.4 -0.7 ±1.8 ±1.5 ±0.9 3.53E-03 6.522E-02 +0.4 -0.7 ±1.9 ±1.7 ±0.9 2.31E-03
125.90 1.013E-01 +0.4 -0.7 ±1.8 ±1.5 ±0.9 3.53E-03 6.507E-02 +0.3 -0.7 ±1.9 ±1.7 ±0.9 2.31E-03
126.00 1.011E-01 +0.5 -0.7 ±1.8 ±1.5 ±0.9 3.53E-03 6.493E-02 +0.3 -0.7 ±1.9 ±1.7 ±0.9 2.31E-03
126.50 9.982E-02 +0.5 -0.7 ±1.8 ±1.5 ±0.9 3.52E-03 6.409E-02 +0.3 -0.7 ±1.9 ±1.7 ±0.9 2.31E-03
127.00 9.861E-02 +0.5 -0.7 ±1.8 ±1.5 ±0.9 3.51E-03 6.321E-02 +0.4 -0.6 ±1.9 ±1.7 ±0.9 2.30E-03
127.50 9.744E-02 +0.4 -0.7 ±1.8 ±1.5 ±0.9 3.50E-03 6.250E-02 +0.3 -0.7 ±1.9 ±1.7 ±0.9 2.30E-03
128.00 9.621E-02 +0.5 -0.7 ±1.8 ±1.5 ±0.9 3.49E-03 6.168E-02 +0.5 -0.7 ±1.9 ±1.7 ±0.9 2.29E-03
128.50 9.511E-02 +0.4 -0.8 ±1.8 ±1.5 ±0.9 3.48E-03 6.085E-02 +0.5 -0.7 ±1.9 ±1.7 ±0.9 2.29E-03
129.00 9.400E-02 +0.5 -0.8 ±1.8 ±1.5 ±0.9 3.47E-03 6.011E-02 +0.5 -0.6 ±1.9 ±1.7 ±0.9 2.28E-03
129.50 9.283E-02 +0.5 -0.7 ±1.8 ±1.5 ±0.9 3.46E-03 5.939E-02 +0.5 -0.7 ±1.9 ±1.7 ±0.9 2.28E-03
130.00 9.171E-02 +0.5 -0.7 ±1.8 ±1.5 ±0.9 3.46E-03 5.870E-02 +0.4 -0.7 ±1.9 ±1.7 ±0.9 2.27E-03

ZH Process

  • Cross sections are calculated at NNLO QCD and NLO EW accuracies.
    • Calculations are the same as CERN Report 3, except photon-induced contribution (see below).
    • Total cross section is calculated from ZH→llH,ννH cross sections by subtracting photon-induced cross section, and then scaled via BR(Z→ll)=0.0335962 and BR(Z→νν)=0.201030 in NLO EW accuracy.
    • gg→ZH (box-diagram) occurs as a part of NNLO QCD correction and included in the total cross section.
    • ZH cross section went up by +1~2%, due to +22~16% for √s = 7-14 TeV, due to increase in gg→ZH for NLO+NLL QCD corrections (NLO in CERN Report 3).
  • Program: NNLO QCD (VH@NNLO) and NLO EW (HAWK).
  • QCD scales: μ=μF=μR=MVH=(pV+pH)2 for QCD part and μ=μF=μR=MVH+MH for EW part. Uncertainty is estimated in the range 1/3 < μ/MVH < 3 (μF and μR are varied independently).
    • No additional THU nor PU uncertainties assigned.
  • PDF set: PDF4LHC15_nnlo_mc (QCD part) and NNPDF2.3QED (EW part).
  • Photon-induced contribution of O(1%) or below
    • NOT included for total cross section (agrees with CERN Report 3 numbers).
    • Included in cross sections for dedicated ZH→llH,ννH (l=e,μ or τ) processes (we strongly recommend to use these numbers for dedicated analyses).

gg→ZH Cross Section

  • ZH production has two distinct sources of gg→ZH:
    1. a genuine NNLO contribution to what called “Drell-Yan-like”, where ZH is accompanied by two-parton radiation, gg→HZ+qqbar.
    2. top- and bottom-loop induced contribution without any additional partons in the final state.
  • What is usually meant by gg→HZ below is 2) above.
  • The statement that “all but gg→HZ” is the same as “qq- and qg-initiated” is correct only through NLO QCD.
  • For separate cross sections and associated QCD scale uncertainties in qq/qg→ZH(+gg→HZ+qqbar) and gg→ZH for NLO/LO MC normalization, use
    • σ(all but gg→ZH) = σ(pp→ZH)@(NNLO QCD + NLO EW, NLO+NLL QCD gg→ZH) - σ(gg→ZH)@(NLO+NLL QCD),
    • Separate QCD scale uncertainties are σ(all but gg→ZH) or on σ(gg→ZH) are calculated with VH@NNLO program.
  • For MH=125.0 GeV and at √s=14 TeV,
Process Cross Section (pb) +QCD Scale % -QCD Scale % ±(PDF+αs) % ±PDF % ±αs %
pp→ZH 0.9861 +3.8% -3.3% ±1.6% ±1.3% ±1.0%
qq/qg→ZH, gg→HZ+qqbar (all but gg→ZH) 0.8418 +0.4% -0.7% ±1.8% ±1.6% ±0.8%
gg→ZH 0.1443 +25.1% -18.8% ±2.4% ±1.7% ±1.7%

pp→ZH Total Cross Section (with approximation)

mH (GeV) Cross Section (pb) +QCD Scale % -QCD Scale % ±(PDF+αs) % ±PDF % ±αs % σ(gg→ZH) (pb)
120.00 1.106E+00 +3.6 -3.0 ±1.7 ±1.3 ±1.0 1.523E-01
120.50 1.094E+00 +3.7 -3.1 ±1.7 ±1.3 ±1.0 1.517E-01
121.00 1.081E+00 +3.6 -3.1 ±1.7 ±1.3 ±1.0 1.505E-01
121.50 1.069E+00 +3.5 -3.1 ±1.7 ±1.3 ±1.0 1.502E-01
122.00 1.057E+00 +3.6 -3.1 ±1.7 ±1.3 ±1.0 1.491E-01
122.50 1.045E+00 +3.6 -3.2 ±1.7 ±1.3 ±1.0 1.481E-01
123.00 1.032E+00 +3.8 -3.1 ±1.6 ±1.3 ±1.0 1.473E-01
123.50 1.020E+00 +3.7 -3.1 ±1.6 ±1.3 ±1.0 1.464E-01
124.00 1.009E+00 +3.8 -3.2 ±1.6 ±1.3 ±1.0 1.461E-01
124.10 1.006E+00 +3.7 -3.2 ±1.6 ±1.3 ±1.0 1.457E-01
124.20 1.004E+00 +3.7 -3.1 ±1.6 ±1.3 ±1.0 1.455E-01
124.30 1.002E+00 +3.7 -3.2 ±1.6 ±1.3 ±1.0 1.458E-01
124.40 9.989E-01 +3.8 -3.2 ±1.6 ±1.3 ±1.0 1.452E-01
124.50 9.974E-01 +3.7 -3.3 ±1.6 ±1.3 ±1.0 1.452E-01
124.60 9.945E-01 +3.8 -3.2 ±1.6 ±1.3 ±1.0 1.449E-01
124.70 9.928E-01 +3.8 -3.3 ±1.6 ±1.3 ±1.0 1.449E-01
124.80 9.900E-01 +3.8 -3.2 ±1.6 ±1.3 ±1.0 1.444E-01
124.90 9.876E-01 +3.8 -3.2 ±1.6 ±1.3 ±1.0 1.444E-01
125.00 9.861E-01 +3.8 -3.3 ±1.6 ±1.3 ±1.0 1.443E-01
125.09 9.836E-01 +3.8 -3.2 ±1.6 ±1.3 ±1.0 1.443E-01
125.10 9.835E-01 +3.9 -3.3 ±1.6 ±1.3 ±1.0 1.441E-01
125.20 9.815E-01 +3.8 -3.2 ±1.6 ±1.3 ±1.0 1.443E-01
125.30 9.794E-01 +3.8 -3.3 ±1.6 ±1.3 ±1.0 1.440E-01
125.40 9.770E-01 +3.9 -3.2 ±1.6 ±1.3 ±1.0 1.437E-01
125.50 9.745E-01 +3.9 -3.2 ±1.6 ±1.3 ±1.0 1.435E-01
125.60 9.727E-01 +3.8 -3.3 ±1.6 ±1.3 ±1.0 1.434E-01
125.70 9.701E-01 +3.9 -3.3 ±1.6 ±1.3 ±1.0 1.434E-01
125.80 9.676E-01 +3.9 -3.2 ±1.6 ±1.3 ±1.0 1.431E-01
125.90 9.656E-01 +3.9 -3.2 ±1.6 ±1.3 ±1.0 1.429E-01
126.00 9.626E-01 +4.0 -3.2 ±1.6 ±1.3 ±1.0 1.428E-01
126.50 9.526E-01 +4.0 -3.3 ±1.6 ±1.3 ±1.0 1.419E-01
127.00 9.422E-01 +4.1 -3.3 ±1.6 ±1.3 ±1.0 1.413E-01
127.50 9.317E-01 +4.0 -3.3 ±1.6 ±1.3 ±1.0 1.404E-01
128.00 9.207E-01 +4.1 -3.2 ±1.6 ±1.3 ±1.0 1.395E-01
128.50 9.114E-01 +4.0 -3.4 ±1.6 ±1.3 ±1.0 1.390E-01
129.00 9.019E-01 +3.9 -3.4 ±1.6 ±1.3 ±1.0 1.381E-01
129.50 8.913E-01 +3.9 -3.4 ±1.6 ±1.3 ±1.0 1.375E-01
130.00 8.805E-01 +4.1 -3.4 ±1.6 ±1.3 ±1.0 1.363E-01

ZH→llH, ννH (l=e,μ or τ) Process

  ZH→l+l-H ZH→ννH
mH (GeV) Cross Section (pb) +QCD Scale % -QCD Scale % ±(PDF+αs) % ±PDF % ±αs % gg→ZH (pb) σγ Cross Section (pb) +QCD Scale % -QCD Scale % ±(PDF+αs) % ±PDF % ±αs % gg→ZH (pb) σγ
120.00 3.731E-02 +3.6 -3.0 ±1.7 ±1.3 ±1.0 5.14E-03 1.30E-04 2.223E-01 +3.6 -3.0 ±1.7 ±1.3 ±1.0 3.048E-02 0.00E+00
120.50 3.690E-02 +3.7 -3.1 ±1.7 ±1.3 ±1.0 5.12E-03 1.30E-04 2.198E-01 +3.7 -3.1 ±1.7 ±1.3 ±1.0 3.034E-02 0.00E+00
121.00 3.646E-02 +3.6 -3.1 ±1.7 ±1.3 ±1.0 5.08E-03 1.30E-04 2.172E-01 +3.6 -3.1 ±1.7 ±1.3 ±1.0 3.010E-02 0.00E+00
121.50 3.606E-02 +3.5 -3.1 ±1.7 ±1.3 ±1.0 5.07E-03 1.30E-04 2.148E-01 +3.5 -3.1 ±1.7 ±1.3 ±1.0 3.004E-02 0.00E+00
122.00 3.564E-02 +3.6 -3.1 ±1.7 ±1.3 ±1.0 5.03E-03 1.30E-04 2.123E-01 +3.6 -3.1 ±1.7 ±1.3 ±1.0 2.984E-02 0.00E+00
122.50 3.525E-02 +3.6 -3.2 ±1.7 ±1.3 ±1.0 5.00E-03 1.30E-04 2.099E-01 +3.6 -3.2 ±1.7 ±1.3 ±1.0 2.964E-02 0.00E+00
123.00 3.482E-02 +3.8 -3.1 ±1.6 ±1.3 ±1.0 4.97E-03 1.30E-04 2.074E-01 +3.8 -3.1 ±1.6 ±1.3 ±1.0 2.950E-02 0.00E+00
123.50 3.441E-02 +3.7 -3.1 ±1.6 ±1.3 ±1.0 4.94E-03 1.30E-04 2.049E-01 +3.7 -3.1 ±1.6 ±1.3 ±1.0 2.929E-02 0.00E+00
124.00 3.403E-02 +3.8 -3.2 ±1.6 ±1.3 ±1.0 4.93E-03 1.20E-04 2.027E-01 +3.8 -3.2 ±1.6 ±1.3 ±1.0 2.924E-02 0.00E+00
124.10 3.395E-02 +3.7 -3.2 ±1.6 ±1.3 ±1.0 4.92E-03 1.20E-04 2.022E-01 +3.7 -3.2 ±1.6 ±1.3 ±1.0 2.916E-02 0.00E+00
124.20 3.386E-02 +3.7 -3.1 ±1.6 ±1.3 ±1.0 4.91E-03 1.20E-04 2.017E-01 +3.7 -3.1 ±1.6 ±1.3 ±1.0 2.913E-02 0.00E+00
124.30 3.380E-02 +3.7 -3.2 ±1.6 ±1.3 ±1.0 4.92E-03 1.20E-04 2.013E-01 +3.7 -3.2 ±1.6 ±1.3 ±1.0 2.918E-02 0.00E+00
124.40 3.370E-02 +3.8 -3.2 ±1.6 ±1.3 ±1.0 4.90E-03 1.20E-04 2.007E-01 +3.8 -3.2 ±1.6 ±1.3 ±1.0 2.906E-02 0.00E+00
124.50 3.365E-02 +3.7 -3.3 ±1.6 ±1.3 ±1.0 4.90E-03 1.20E-04 2.004E-01 +3.7 -3.3 ±1.6 ±1.3 ±1.0 2.904E-02 0.00E+00
124.60 3.355E-02 +3.8 -3.2 ±1.6 ±1.3 ±1.0 4.89E-03 1.20E-04 1.998E-01 +3.8 -3.2 ±1.6 ±1.3 ±1.0 2.898E-02 0.00E+00
124.70 3.349E-02 +3.8 -3.3 ±1.6 ±1.3 ±1.0 4.89E-03 1.20E-04 1.995E-01 +3.8 -3.3 ±1.6 ±1.3 ±1.0 2.900E-02 0.00E+00
124.80 3.340E-02 +3.8 -3.2 ±1.6 ±1.3 ±1.0 4.87E-03 1.20E-04 1.989E-01 +3.8 -3.2 ±1.6 ±1.3 ±1.0 2.890E-02 0.00E+00
124.90 3.332E-02 +3.8 -3.2 ±1.6 ±1.3 ±1.0 4.87E-03 1.20E-04 1.984E-01 +3.8 -3.2 ±1.6 ±1.3 ±1.0 2.891E-02 0.00E+00
125.00 3.327E-02 +3.8 -3.3 ±1.6 ±1.3 ±1.0 4.87E-03 1.20E-04 1.981E-01 +3.8 -3.3 ±1.6 ±1.3 ±1.0 2.888E-02 0.00E+00
125.09 3.319E-02 +3.8 -3.2 ±1.6 ±1.3 ±1.0 4.87E-03 1.20E-04 1.976E-01 +3.8 -3.2 ±1.6 ±1.3 ±1.0 2.886E-02 0.00E+00
125.10 3.318E-02 +3.9 -3.3 ±1.6 ±1.3 ±1.0 4.86E-03 1.20E-04 1.976E-01 +3.9 -3.3 ±1.6 ±1.3 ±1.0 2.885E-02 0.00E+00
125.20 3.311E-02 +3.8 -3.2 ±1.6 ±1.3 ±1.0 4.87E-03 1.20E-04 1.972E-01 +3.8 -3.2 ±1.6 ±1.3 ±1.0 2.886E-02 0.00E+00
125.30 3.304E-02 +3.8 -3.3 ±1.6 ±1.3 ±1.0 4.86E-03 1.20E-04 1.968E-01 +3.8 -3.3 ±1.6 ±1.3 ±1.0 2.882E-02 0.00E+00
125.40 3.296E-02 +3.9 -3.2 ±1.6 ±1.3 ±1.0 4.85E-03 1.20E-04 1.963E-01 +3.9 -3.2 ±1.6 ±1.3 ±1.0 2.877E-02 0.00E+00
125.50 3.288E-02 +3.9 -3.2 ±1.6 ±1.3 ±1.0 4.84E-03 1.20E-04 1.958E-01 +3.9 -3.2 ±1.6 ±1.3 ±1.0 2.872E-02 0.00E+00
125.60 3.282E-02 +3.8 -3.3 ±1.6 ±1.3 ±1.0 4.84E-03 1.20E-04 1.954E-01 +3.8 -3.3 ±1.6 ±1.3 ±1.0 2.868E-02 0.00E+00
125.70 3.273E-02 +3.9 -3.3 ±1.6 ±1.3 ±1.0 4.84E-03 1.20E-04 1.949E-01 +3.9 -3.3 ±1.6 ±1.3 ±1.0 2.868E-02 0.00E+00
125.80 3.265E-02 +3.9 -3.2 ±1.6 ±1.3 ±1.0 4.83E-03 1.20E-04 1.944E-01 +3.9 -3.2 ±1.6 ±1.3 ±1.0 2.863E-02 0.00E+00
125.90 3.258E-02 +3.9 -3.2 ±1.6 ±1.3 ±1.0 4.82E-03 1.20E-04 1.940E-01 +3.9 -3.2 ±1.6 ±1.3 ±1.0 2.860E-02 0.00E+00
126.00 3.248E-02 +4.0 -3.2 ±1.6 ±1.3 ±1.0 4.82E-03 1.20E-04 1.934E-01 +4.0 -3.2 ±1.6 ±1.3 ±1.0 2.856E-02 0.00E+00
126.50 3.214E-02 +4.0 -3.3 ±1.6 ±1.3 ±1.0 4.79E-03 1.20E-04 1.914E-01 +4.0 -3.3 ±1.6 ±1.3 ±1.0 2.840E-02 0.00E+00
127.00 3.179E-02 +4.1 -3.3 ±1.6 ±1.3 ±1.0 4.77E-03 1.20E-04 1.893E-01 +4.1 -3.3 ±1.6 ±1.3 ±1.0 2.828E-02 0.00E+00
127.50 3.144E-02 +4.0 -3.3 ±1.6 ±1.3 ±1.0 4.74E-03 1.20E-04 1.872E-01 +4.0 -3.3 ±1.6 ±1.3 ±1.0 2.810E-02 0.00E+00
128.00 3.107E-02 +4.1 -3.2 ±1.6 ±1.3 ±1.0 4.71E-03 1.20E-04 1.850E-01 +4.1 -3.2 ±1.6 ±1.3 ±1.0 2.792E-02 0.00E+00
128.50 3.076E-02 +4.0 -3.4 ±1.6 ±1.3 ±1.0 4.69E-03 1.20E-04 1.831E-01 +4.0 -3.4 ±1.6 ±1.3 ±1.0 2.782E-02 0.00E+00
129.00 3.044E-02 +3.9 -3.4 ±1.6 ±1.3 ±1.0 4.66E-03 1.20E-04 1.812E-01 +3.9 -3.4 ±1.6 ±1.3 ±1.0 2.766E-02 0.00E+00
129.50 3.008E-02 +3.9 -3.4 ±1.6 ±1.3 ±1.0 4.64E-03 1.20E-04 1.791E-01 +3.9 -3.4 ±1.6 ±1.3 ±1.0 2.750E-02 0.00E+00
130.00 2.972E-02 +4.1 -3.4 ±1.6 ±1.3 ±1.0 4.60E-03 1.20E-04 1.769E-01 +4.1 -3.4 ±1.6 ±1.3 ±1.0 2.727E-02 0.00E+00

ttH Process

  • Cross sections are calculated at NLO QCD and NLO EW accuracies.
    • Calculations are the same as CERN Report 3, except NLO EW corrections are adopted now.
  • Program: MadGraph5_aMC@NLO (Sherpa+OpenLoops as cross ceck)
  • QCD scales: μ=μF=μR=Mtop+MH/2, uncertainty estimated in the range 1/2 < μ/(Mtop+MH/2) < 2 (with 1/2 < μF/μR < 2 constraint).
    • No additional THU nor PU uncertainties assigned.
  • PDF set: PDF4LHC15_nlo_30_pdfas

mH (GeV) Cross Section (pb) +QCD Scale % -QCD Scale % ±(PDF+αs) % ±PDF % ±αs %
120.00 6.888E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
120.50 6.812E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
121.00 6.722E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
121.50 6.656E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
122.00 6.584E-01 +6.1 -9.3 ±3.5 ±2.9 ±1.9
122.50 6.508E-01 +6.1 -9.3 ±3.5 ±3.0 ±1.9
123.00 6.426E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
123.50 6.353E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
124.00 6.279E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
124.10 6.268E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
124.20 6.258E-01 +6.2 -9.3 ±3.5 ±2.9 ±1.9
124.30 6.250E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
124.40 6.230E-01 +6.1 -9.3 ±3.5 ±2.9 ±1.9
124.50 6.217E-01 +6.1 -9.3 ±3.5 ±2.9 ±1.9
124.60 6.193E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
124.70 6.186E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
124.80 6.169E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
124.90 6.152E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
125.00 6.137E-01 +6.0 -9.2 ±3.5 ±2.9 ±1.9
125.09 6.128E-01 +6.0 -9.2 ±3.5 ±2.9 ±1.9
125.10 6.127E-01 +6.1 -9.3 ±3.5 ±2.9 ±1.9
125.20 6.121E-01 +6.1 -9.3 ±3.5 ±2.9 ±1.9
125.30 6.100E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
125.40 6.089E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
125.50 6.075E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
125.60 6.056E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
125.70 6.044E-01 +6.1 -9.3 ±3.5 ±2.9 ±1.9
125.80 6.035E-01 +6.1 -9.3 ±3.5 ±2.9 ±1.9
125.90 6.022E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
126.00 6.009E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
126.50 5.938E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
127.00 5.874E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
127.50 5.807E-01 +6.0 -9.2 ±3.5 ±2.9 ±1.9
128.00 5.748E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
128.50 5.673E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
129.00 5.613E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
129.50 5.551E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9
130.00 5.486E-01 +6.1 -9.2 ±3.5 ±2.9 ±1.9

bbH Process

  • The cross sections are the Santander matched numbers with 5FS (NNLO) and 4FS (NLO). No EW corrections.
  • Program: SusHi for 5FS and dedicated version of MadGraph5_aMC@NLO for 4FS.
  • QCD scales:
    • 5FS: μF=MH/4, μR=MH,
    • 4FS: μF=μR=(MH+2Mb)/4,
    • scale with 7-point variation by a factor of 2 in both cases.
  • Uncertainties
    • 5FS: Linearly added scale + (PDF⊕αs) + Mb + μb (PDF and αs uncertainties are added in quadrature).
    • 4FS: Only scale uncertainties (as they are the dominant ones) and no PDF uncertainties are included.
  • PDF set
    • 5FS: Dedicated sets produced with APFEL are used which are generated from the PDF4LHC15_nnlo_100 sets taken below the Mb-threshold and evolved upwards, while generating a b-PDF set at high scale.
    • 4FS: PDF4LHC15_nlo_nf4_100

mH (GeV) Cross Section (pb) +(QCD Scale+PDF+αs) % -(QCD Scale+PDF+αs) %
120.00 6.288E-01 +20.4 -24.7
120.50 6.204E-01 +20.3 -24.6
121.00 6.105E-01 +20.2 -24.5
121.50 6.032E-01 +20.2 -24.4
122.00 5.961E-01 +20.2 -24.4
122.50 5.884E-01 +20.2 -24.3
123.00 5.801E-01 +20.0 -24.2
123.50 5.745E-01 +20.1 -24.2
124.00 5.672E-01 +23.4 -24.2
124.10 5.656E-01 +20.1 -24.2
124.20 5.642E-01 +20.1 -24.2
124.30 5.621E-01 +20.1 -24.2
124.40 5.608E-01 +20.1 -24.3
124.50 5.596E-01 +20.1 -24.1
124.60 5.577E-01 +20.0 -24.1
124.70 5.563E-01 +20.1 -24.2
124.80 5.551E-01 +20.2 -24.2
124.90 5.545E-01 +20.3 -24.2
125.00 5.529E-01 +20.0 -24.0
125.09 5.522E-01 +20.1 -24.1
125.10 5.521E-01 +20.2 -24.1
125.20 5.501E-01 +23.0 -24.0
125.30 5.481E-01 +20.1 -24.2
125.40 5.474E-01 +20.6 -24.1
125.50 5.453E-01 +19.9 -24.0
125.60 5.448E-01 +20.6 -24.0
125.70 5.422E-01 +20.0 -24.0
125.80 5.415E-01 +20.8 -24.1
125.90 5.398E-01 +20.0 -24.1
126.00 5.384E-01 +19.9 -23.9
126.50 5.342E-01 +20.0 -23.9
127.00 5.260E-01 +19.9 -23.8
127.50 5.200E-01 +19.8 -23.7
128.00 5.124E-01 +19.8 -23.7
128.50 5.062E-01 +19.8 -23.7
129.00 5.002E-01 +19.7 -23.6
129.50 4.943E-01 +19.7 -23.6
130.00 4.878E-01 +21.4 -23.5

tH Process

t-ch (qb→tHq)

  • Cross sections are calculated at NLO QCD accuracy (no NLO EW correction) in 5FS.
  • Program: MadGraph5_aMC@NLO
  • QCD scales: μ=μF=μR=(Mtop+MH)/4, uncertainty estimated in the range 1/2 < μ/{(Mtop+MH)/4} < 2 (with 1/2 < μF/μR < 2 constraint).
    • Flavour scheme (FS) dependence (4FS - 5FS envelope) included in the scale uncertainty. No PU uncertainty assigned.
  • PDF set:
    • PDF4LHC15_nlo_30_pdfas (5FS)
    • PDF4LHC15_nlo_nf4_100 (4FS central set), used to compute the combined scale+FS uncertainty in tH t-channel.

mH (GeV) Cross Section (pb) +(QCD Scale + FS) % -(QCD Scale + FS) % ±(PDF+αs) % ±PDF % ±αs % tH (pb) tbarH (pb)
120.00 9.364E-02 +6.6 -14.4 ±3.6 ±3.4 ±1.2 6.129E-02 3.231E-02
120.50 9.330E-02 +6.6 -14.4 ±3.6 ±3.4 ±1.2 6.110E-02 3.217E-02
121.00 9.298E-02 +6.5 -14.4 ±3.6 ±3.4 ±1.2 6.080E-02 3.207E-02
121.50 9.239E-02 +6.5 -14.3 ±3.6 ±3.4 ±1.2 6.056E-02 3.192E-02
122.00 9.226E-02 +6.5 -14.4 ±3.6 ±3.4 ±1.2 6.028E-02 3.183E-02
122.50 9.178E-02 +6.5 -14.4 ±3.6 ±3.4 ±1.2 6.004E-02 3.169E-02
123.00 9.148E-02 +6.5 -14.3 ±3.6 ±3.4 ±1.2 5.986E-02 3.160E-02
123.50 9.094E-02 +6.5 -14.4 ±3.6 ±3.4 ±1.2 5.972E-02 3.149E-02
124.00 9.083E-02 +6.5 -14.6 ±3.6 ±3.4 ±1.2 5.943E-02 3.134E-02
124.10 9.081E-02 +6.5 -14.6 ±3.6 ±3.4 ±1.2 5.934E-02 3.135E-02
124.20 9.062E-02 +6.5 -14.6 ±3.6 ±3.4 ±1.2 5.935E-02 3.133E-02
124.30 9.054E-02 +6.4 -14.6 ±3.6 ±3.4 ±1.2 5.927E-02 3.130E-02
124.40 9.055E-02 +6.5 -14.8 ±3.6 ±3.4 ±1.2 5.923E-02 3.124E-02
124.50 9.038E-02 +6.4 -14.4 ±3.6 ±3.4 ±1.2 5.918E-02 3.122E-02
124.60 9.035E-02 +6.4 -14.6 ±3.6 ±3.4 ±1.2 5.915E-02 3.121E-02
124.70 9.038E-02 +6.5 -14.6 ±3.6 ±3.4 ±1.2 5.917E-02 3.120E-02
124.80 9.029E-02 +6.4 -14.7 ±3.6 ±3.4 ±1.2 5.907E-02 3.117E-02
124.90 9.021E-02 +6.5 -14.7 ±3.6 ±3.4 ±1.2 5.911E-02 3.111E-02
125.00 9.010E-02 +6.4 -14.7 ±3.6 ±3.4 ±1.2 5.907E-02 3.112E-02
125.09 9.012E-02 +6.4 -14.7 ±3.6 ±3.4 ±1.2 5.896E-02 3.111E-02
125.10 9.012E-02 +6.4 -14.7 ±3.6 ±3.4 ±1.2 5.896E-02 3.111E-02
125.20 8.998E-02 +6.4 -14.6 ±3.6 ±3.4 ±1.2 5.892E-02 3.109E-02
125.30 8.994E-02 +6.4 -14.6 ±3.6 ±3.4 ±1.2 5.883E-02 3.107E-02
125.40 8.988E-02 +6.4 -14.7 ±3.6 ±3.4 ±1.2 5.898E-02 3.102E-02
125.50 8.976E-02 +6.4 -14.6 ±3.6 ±3.4 ±1.2 5.881E-02 3.104E-02
125.60 8.972E-02 +6.4 -14.8 ±3.6 ±3.4 ±1.2 5.870E-02 3.100E-02
125.70 8.973E-02 +6.4 -14.7 ±3.6 ±3.4 ±1.2 5.878E-02 3.099E-02
125.80 8.962E-02 +6.4 -14.7 ±3.6 ±3.4 ±1.2 5.872E-02 3.093E-02
125.90 8.958E-02 +6.4 -14.7 ±3.6 ±3.4 ±1.2 5.866E-02 3.096E-02
126.00 8.950E-02 +6.4 -14.7 ±3.6 ±3.4 ±1.2 5.859E-02 3.095E-02
126.50 8.911E-02 +6.4 -14.8 ±3.6 ±3.4 ±1.2 5.838E-02 3.083E-02
127.00 8.886E-02 +6.4 -14.8 ±3.7 ±3.5 ±1.2 5.819E-02 3.072E-02
127.50 8.844E-02 +6.4 -14.5 ±3.6 ±3.4 ±1.2 5.794E-02 3.062E-02
128.00 8.828E-02 +6.4 -14.9 ±3.6 ±3.4 ±1.2 5.776E-02 3.051E-02
128.50 8.791E-02 +6.3 -14.8 ±3.6 ±3.5 ±1.2 5.752E-02 3.042E-02
129.00 8.762E-02 +6.3 -14.8 ±3.6 ±3.5 ±1.2 5.735E-02 3.028E-02
129.50 8.744E-02 +6.3 -15.1 ±3.7 ±3.5 ±1.2 5.717E-02 3.017E-02
130.00 8.710E-02 +6.3 -14.9 ±3.7 ±3.5 ±1.2 5.692E-02 3.006E-02

s-ch (qq→tHb)

  • Cross sections are calculated at NLO QCD accuracy (no NLO EW correction) in 5FS.
  • Program: MadGraph5_aMC@NLO
  • QCD scales: μ=μF=μR=(Mtop+MH)/2, uncertainty estimated in the range 1/2 < μ/{(Mtop+MH)/2} < 2 (with 1/2 < μF/μR < 2 constraint).
    • No additional THU nor PU uncertainties assigned.
  • PDF set:
    • PDF4LHC15_nlo_30_pdfas (5FS)

mH (GeV) Cross Section (pb) +QCD Scale % -QCD Scale % ±(PDF+αs) % ±PDF % ±αs % tH (pb) tbarH (pb)
120.00 3.558E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.310E-03 1.248E-03
120.50 3.523E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.289E-03 1.235E-03
121.00 3.490E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.267E-03 1.225E-03
121.50 3.457E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.246E-03 1.213E-03
122.00 3.429E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.226E-03 1.201E-03
122.50 3.395E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.206E-03 1.190E-03
123.00 3.363E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.188E-03 1.179E-03
123.50 3.335E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.168E-03 1.168E-03
124.00 3.307E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.148E-03 1.159E-03
124.10 3.298E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.146E-03 1.154E-03
124.20 3.294E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.138E-03 1.153E-03
124.30 3.286E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.136E-03 1.149E-03
124.40 3.280E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.136E-03 1.148E-03
124.50 3.274E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.131E-03 1.147E-03
124.60 3.273E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.128E-03 1.145E-03
124.70 3.261E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.122E-03 1.143E-03
124.80 3.261E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.119E-03 1.141E-03
124.90 3.251E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.117E-03 1.138E-03
125.00 3.249E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.110E-03 1.137E-03
125.09 3.240E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.104E-03 1.134E-03
125.10 3.240E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.104E-03 1.134E-03
125.20 3.234E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.102E-03 1.130E-03
125.30 3.227E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.102E-03 1.129E-03
125.40 3.222E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.098E-03 1.128E-03
125.50 3.219E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.094E-03 1.126E-03
125.60 3.215E-03 +2.4 -1.7 ±2.1 ±2.1 ±0.3 2.091E-03 1.124E-03
125.70 3.205E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.086E-03 1.122E-03
125.80 3.202E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.083E-03 1.119E-03
125.90 3.195E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.080E-03 1.118E-03
126.00 3.191E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.074E-03 1.115E-03
126.50 3.160E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.058E-03 1.106E-03
127.00 3.133E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.040E-03 1.095E-03
127.50 3.104E-03 +2.4 -1.7 ±2.1 ±2.1 ±0.3 2.023E-03 1.085E-03
128.00 3.079E-03 +2.3 -1.7 ±2.1 ±2.1 ±0.3 2.001E-03 1.073E-03
128.50 3.053E-03 +2.4 -1.7 ±2.1 ±2.1 ±0.3 1.987E-03 1.065E-03
129.00 3.025E-03 +2.3 -1.7 ±2.2 ±2.1 ±0.3 1.969E-03 1.054E-03
129.50 2.998E-03 +2.3 -1.7 ±2.2 ±2.1 ±0.3 1.953E-03 1.047E-03
130.00 2.971E-03 +2.3 -1.7 ±2.2 ±2.1 ±0.3 1.937E-03 1.037E-03

W-associated (gb→tHW)

  • Cross sections are calculated at NLO QCD accuracy (no NLO EW correction) in 5FS
    • With DR2 (Diagram Removal plus interference) described in [Demartin:2016axk]
    • σ(tHW-) = σ(tbarHW+) = (σ(tHW-)+σ(tbarHW+))/2
  • Program: MadGraph5_aMC@NLO
  • QCD scales: μ=μF=μR=(Mtop+MH+MW)/2, uncertainty estimated in the range 1/2 < μ/{(Mtop+MH+MW)/2} < 2 (with 1/2 < μF/μR < 2 constraint).
  • PDF set:
    • PDF4LHC15_nlo_30_pdfas (5FS)

mH (GeV) Cross Section (pb) +QCD Scale % -QCD Scale % ±(PDF+αs) % ±PDF % ±αs %
125.00 1.856E-02 +5.0 -6.9 ±6.2 ±6.0 ±1.5

-- ReiTanaka - 2016-03-01

Edit | Attach | Watch | Print version | History: r22 < r21 < r20 < r19 < r18 | Backlinks | Raw View | WYSIWYG | More topic actions
Topic revision: r22 - 2017-04-12 - ReiTanaka
 
    • Cern Search Icon Cern Search
    • TWiki Search Icon TWiki Search
    • Google Search Icon Google Search

    LHCPhysics All webs login

This site is powered by the TWiki collaboration platform Powered by PerlCopyright &© 2008-2021 by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
or Ideas, requests, problems regarding TWiki? use Discourse or Send feedback