Generator/python/HerwigppUE_7_2_cfi.py

0001 import FWCore.ParameterSet.Config as cms
0002
0003 herwigppUESettingsBlock = cms.PSet(
0004
0005     hwpp_ue_7_2 = cms.vstring(
0006         '+hwpp_pdf_MRST2008LOss',
0007         'set /Herwig/Generators/LHCGenerator:EventHandler:LuminosityFunction:Energy 7000.0',
0008         'set /Herwig/Shower/Evolver:IntrinsicPtGaussian 2.2*GeV',
0009         # Colour reconnection settings
0010         'set /Herwig/Hadronization/ColourReconnector:ColourReconnection Yes',
0011         'set /Herwig/Hadronization/ColourReconnector:ReconnectionProbability 0.6165547',
0012         # Colour Disrupt settings
0013         'set /Herwig/Partons/RemnantDecayer:colourDisrupt 0.3493643',
0014         # inverse hadron radius
0015         'set /Herwig/UnderlyingEvent/MPIHandler:InvRadius 0.81',
0016         # MPI model settings
0017         'set /Herwig/UnderlyingEvent/KtCut:MinKT 3.36',
0018         'set /Herwig/UnderlyingEvent/UECuts:MHatMin 6.72',
0019         #'set /Herwig/UnderlyingEvent/MPIHandler:IdenticalToUE 0',
0020         'set /Herwig/UnderlyingEvent/MPIHandler:softInt Yes',
0021         'set /Herwig/UnderlyingEvent/MPIHandler:twoComp Yes',
0022         'set /Herwig/UnderlyingEvent/MPIHandler:DLmode 3',
0023     ),
0024 )