Warning, /analysis/HerwigToHepMCProduction/config_files/Jet30.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 ########################
0040 ## sqrt(s) = 200 GeV ##
0041 ########################
0042 set EventGenerator:EventHandler:LuminosityFunction:Energy 200.0*GeV
0043
0044 ##################################################
0045 # Cuts to jets ##
0046 ##################################################
0047
0048 cd /Herwig/Cuts
0049 set /Herwig/Cuts/JetKtCut:MinKT 17.5*GeV
0050 #This is to match on the cut for the Pythia "30GeV" pthatmincut
0051
0052 ##################################################
0053 # Matrix Elements for hadron-hadron collisions
0054 # (by default only gamma/Z switched on)
0055 ##################################################
0056 cd /Herwig/MatrixElements/
0057
0058 #
0059 # Electroweak boson W/Z processes
0060 #
0061 # Drell-Yan Z/gamma
0062 #insert SubProcess:MatrixElements[0] MEqq2gZ2ff
0063 #
0064 # Drell-Yan W
0065 # insert SubProcess:MatrixElements[0] MEqq2W2ff
0066 #
0067 # W+jet
0068 # insert SubProcess:MatrixElements[0] MEWJet
0069 #
0070 # Z+jet
0071 # insert SubProcess:MatrixElements[0] MEZJet
0072 #
0073 # WW/WZ/ZZ
0074 # insert SubProcess:MatrixElements[0] MEPP2VV
0075 #
0076 # Wgamma/Zgamma
0077 # insert SubProcess:MatrixElements[0] MEPP2VGamma
0078 #
0079 # Use old YFS formalism to add QED radiation off W/Z decay products.
0080 # Note: By default QED radiation is already included.
0081 # read snippets/YFS.in
0082
0083 #
0084 # QCD and gamma processes
0085 #
0086 # QCD 2-2 scattering
0087 insert SubProcess:MatrixElements[0] MEQCD2to2
0088 #
0089 # gamma+jet
0090 # insert SubProcess:MatrixElements[0] MEGammaJet
0091 #
0092 # gamma-gamma
0093 # insert SubProcess:MatrixElements[0] MEGammaGamma
0094
0095 #
0096 # Heavy quark processes
0097 #
0098 #
0099 # top-antitop production
0100 # insert SubProcess:MatrixElements[0] MEHeavyQuark
0101 #
0102 # single-top
0103 # t-channel
0104 # insert SubProcess:MatrixElements[0] MESingleTopTChannel
0105 # s-channel
0106 # insert SubProcess:MatrixElements[0] MESingleTopSChannel
0107 # tW
0108 # insert SubProcess:MatrixElements[0] MESingleTopTW
0109 #
0110 # Higgs Processes
0111 #
0112 #
0113 # gg/qqbar -> Higgs (recommend including q qbar->Hg as not in ME correction)
0114 # insert SubProcess:MatrixElements[0] MEHiggs
0115 # insert SubProcess:MatrixElements[0] MEHiggsJet
0116 # set MEHiggsJet:Process qqbar
0117 # set /Herwig/Cuts/JetKtCut:MinKT 0.0*GeV
0118 #
0119 # higgs+jet
0120 # insert SubProcess:MatrixElements[0] MEHiggsJet
0121 #
0122 # higgs + W (N.B. if considering all W decay modes useful to set )
0123 # (jet pT cut to zero so no cut on W decay products )
0124 # insert SubProcess:MatrixElements[0] MEPP2WH
0125 # set /Herwig/Cuts/JetKtCut:MinKT 0.0*GeV
0126 #
0127 # higgs + Z (N.B. if considering all Z decay modes useful to set )
0128 # (jet pT cut to zero so no cut on Z decay products )
0129 # insert SubProcess:MatrixElements[0] MEPP2ZH
0130 # set /Herwig/Cuts/JetKtCut:MinKT 0.0*GeV
0131 #
0132 # VBF Higgs
0133 # insert SubProcess:MatrixElements[0] MEPP2HiggsVBF
0134 #
0135 # t tbar Higgs
0136 # insert SubProcess:MatrixElements[0] MEPP2ttbarH
0137 #
0138 # b bbar Higgs
0139 # insert SubProcess:MatrixElements[0] MEPP2bbbarH
0140
0141 cd /Herwig/Generators
0142
0143 ##################################################
0144 # Useful analysis handlers for hadron-hadron physics
0145 ##################################################
0146 # analysis of W/Z events
0147 # insert EventGenerator:AnalysisHandlers 0 /Herwig/Analysis/DrellYan
0148 # analysis of top-antitop events
0149 # insert EventGenerator:AnalysisHandlers 0 /Herwig/Analysis/TTbar
0150 # analysis of gamma+jet events
0151 # insert EventGenerator:AnalysisHandlers 0 /Herwig/Analysis/GammaJet
0152 # analysis of gamma-gamma events
0153 # insert EventGenerator:AnalysisHandlers 0 /Herwig/Analysis/GammaGamma
0154 # analysis of higgs-jet events
0155 # insert EventGenerator:AnalysisHandlers 0 /Herwig/Analysis/HiggsJet
0156 #analsis of hard QCD
0157 # insert EventGenerator:AnalysisHandlers 0 /Herwig/Analysis/JetsPlus
0158 ##################################################
0159 ## prepare for Rivet analysis or HepMC output
0160 ## when running with parton shower
0161 ##################################################
0162 #read snippets/Rivet.in
0163 #insert /Herwig/Analysis/Rivet:Analyses 0 XXX_2015_ABC123
0164 read snippets/HepMC.in
0165 #insert EventGenerator:AnalysisHandlers 0 /Herwig/Analysis/HepMCFile
0166 set /Herwig/Analysis/HepMC:PrintEvent 50000000
0167 set /Herwig/Analysis/HepMC:Format GenEvent
0168 set /Herwig/Analysis/HepMCFile:Units GeV_mm
0169 #set /Herwig/Analsysis/Plot:EventNumber 12
0170 #insert EventGenerator:AnalysisHandlers 0 /Herwig/Analysis/Plot
0171
0172 ##################################################
0173 # Save run for later usage with 'Herwig run'
0174 ##################################################
0175 saverun Herwig_Jet30 EventGenerator
