Warning, /analysis/HerwigToHepMCProduction/config_files/Jet10.in is written in an unsupported language. File is not indexed.
0001 # -*- ThePEG-repository -*-
0002
0003 ##################################################
0004 # Example generator based on LHC parameters
0005 # usage: Herwig read LHC.in
0006 ##################################################
0007
0008 read snippets/PPCollider.in
0009 ##################################################
0010 #switch pdfs to comparable to Pythia ##
0011 ##################################################
0012 read snippets/PDF-NNPDF30NLO.in
0013
0014 ##################################################
0015 # Technical parameters for this run
0016 ##################################################
0017 cd /Herwig/Generators
0018 #set EventGenerator:NumberOfEvents 100000
0019
0020 ##################################################
0021 #RHIC physics parameters (override defaults here)
0022 #Nashville Tune--arxiv/pdf/2411.16897
0023 ##################################################
0024
0025 set /Herwig/UnderlyingEvent/MPIHandler:pTmin0 2.99*GeV
0026 set /Herwig/UnderlyingEvent/MPIHandler:ReferenceScale 200*GeV
0027 set /Herwig/UnderlyingEvent/MPIHandler:Power 0.36
0028 set /Herwig/UnderlyingEvent/MPIHandler:InvRadius 1.53
0029 set /Herwig/UnderlyingEvent/MPIHandler:DiffractiveRatio 0.299
0030 set /Herwig/UnderlyingEvent/MPIHandler:Offset 820
0031
0032 set /Herwig/Hadronization/ColourReconnector:ReconnectionProbability 0.720
0033
0034 set /Herwig/Partons/RemnantDecayer:ladderMult 0.3966
0035 set /Herwig/Partons/RemnantDecayer:ladderbFactor 0
0036
0037
0038 ########################
0039 ## sqrt(s) = 200 GeV ##
0040 ########################
0041 set EventGenerator:EventHandler:LuminosityFunction:Energy 200.0*GeV
0042
0043 ##################################################
0044 # Cuts to jets ##
0045 ##################################################
0046
0047 cd /Herwig/Cuts
0048 set /Herwig/Cuts/JetKtCut:MinKT 7*GeV
0049 #7 GeV to match pythia "10GeV" pthatmin cut
0050 ##################################################
0051 # Matrix Elements for hadron-hadron collisions
0052 # (by default only gamma/Z switched on)
0053 ##################################################
0054 cd /Herwig/MatrixElements/
0055
0056 #
0057 # Electroweak boson W/Z processes
0058 #
0059 # Drell-Yan Z/gamma
0060 #insert SubProcess:MatrixElements[0] MEqq2gZ2ff
0061 #
0062 # Drell-Yan W
0063 # insert SubProcess:MatrixElements[0] MEqq2W2ff
0064 #
0065 # W+jet
0066 # insert SubProcess:MatrixElements[0] MEWJet
0067 #
0068 # Z+jet
0069 # insert SubProcess:MatrixElements[0] MEZJet
0070 #
0071 # WW/WZ/ZZ
0072 # insert SubProcess:MatrixElements[0] MEPP2VV
0073 #
0074 # Wgamma/Zgamma
0075 # insert SubProcess:MatrixElements[0] MEPP2VGamma
0076 #
0077 # Use old YFS formalism to add QED radiation off W/Z decay products.
0078 # Note: By default QED radiation is already included.
0079 # read snippets/YFS.in
0080
0081 #
0082 # QCD and gamma processes
0083 #
0084 # QCD 2-2 scattering
0085 insert SubProcess:MatrixElements[0] MEQCD2to2
0086 #
0087 # gamma+jet
0088 # insert SubProcess:MatrixElements[0] MEGammaJet
0089 #
0090 # gamma-gamma
0091 # insert SubProcess:MatrixElements[0] MEGammaGamma
0092
0093 #
0094 # Heavy quark processes
0095 #
0096 #
0097 # top-antitop production
0098 # insert SubProcess:MatrixElements[0] MEHeavyQuark
0099 #
0100 # single-top
0101 # t-channel
0102 # insert SubProcess:MatrixElements[0] MESingleTopTChannel
0103 # s-channel
0104 # insert SubProcess:MatrixElements[0] MESingleTopSChannel
0105 # tW
0106 # insert SubProcess:MatrixElements[0] MESingleTopTW
0107 #
0108 # Higgs Processes
0109 #
0110 #
0111 # gg/qqbar -> Higgs (recommend including q qbar->Hg as not in ME correction)
0112 # insert SubProcess:MatrixElements[0] MEHiggs
0113 # insert SubProcess:MatrixElements[0] MEHiggsJet
0114 # set MEHiggsJet:Process qqbar
0115 # set /Herwig/Cuts/JetKtCut:MinKT 0.0*GeV
0116 #
0117 # higgs+jet
0118 # insert SubProcess:MatrixElements[0] MEHiggsJet
0119 #
0120 # higgs + W (N.B. if considering all W decay modes useful to set )
0121 # (jet pT cut to zero so no cut on W decay products )
0122 # insert SubProcess:MatrixElements[0] MEPP2WH
0123 # set /Herwig/Cuts/JetKtCut:MinKT 0.0*GeV
0124 #
0125 # higgs + Z (N.B. if considering all Z decay modes useful to set )
0126 # (jet pT cut to zero so no cut on Z decay products )
0127 # insert SubProcess:MatrixElements[0] MEPP2ZH
0128 # set /Herwig/Cuts/JetKtCut:MinKT 0.0*GeV
0129 #
0130 # VBF Higgs
0131 # insert SubProcess:MatrixElements[0] MEPP2HiggsVBF
0132 #
0133 # t tbar Higgs
0134 # insert SubProcess:MatrixElements[0] MEPP2ttbarH
0135 #
0136 # b bbar Higgs
0137 # insert SubProcess:MatrixElements[0] MEPP2bbbarH
0138
0139 cd /Herwig/Generators
0140
0141 ##################################################
0142 # Useful analysis handlers for hadron-hadron physics
0143 ##################################################
0144 # analysis of W/Z events
0145 # insert EventGenerator:AnalysisHandlers 0 /Herwig/Analysis/DrellYan
0146 # analysis of top-antitop events
0147 # insert EventGenerator:AnalysisHandlers 0 /Herwig/Analysis/TTbar
0148 # analysis of gamma+jet events
0149 # insert EventGenerator:AnalysisHandlers 0 /Herwig/Analysis/GammaJet
0150 # analysis of gamma-gamma events
0151 # insert EventGenerator:AnalysisHandlers 0 /Herwig/Analysis/GammaGamma
0152 # analysis of higgs-jet events
0153 # insert EventGenerator:AnalysisHandlers 0 /Herwig/Analysis/HiggsJet
0154 #analsis of hard QCD
0155 # inserw EventGenerator:AnalysisHandlers 0 /Herwig/Analysis/JetsPlus
0156 ##################################################
0157 ## prepare for Rivet analysis or HepMC output
0158 ## when running with parton shower
0159 ##################################################
0160 #read snippets/Rivet.in
0161 #insert /Herwig/Analysis/Rivet:Analyses 0 XXX_2015_ABC123
0162 read snippets/HepMC.in
0163 #insert EventGenerator:AnalysisHandlers 0 /Herwig/Analysis/HepMCFile
0164 set /Herwig/Analysis/HepMC:PrintEvent 50000000
0165 set /Herwig/Analysis/HepMC:Format GenEvent
0166 set /Herwig/Analysis/HepMCFile:Units GeV_mm
0167 #set /Herwig/Analsysis/Plot:EventNumber 12
0168 #insert EventGenerator:AnalysisHandlers 0 /Herwig/Analysis/Plot
0169
0170 ##################################################
0171 # Save run for later usage with 'Herwig run'
0172 ##################################################
0173 saverun Herwig_Jet10 EventGenerator
