Pythia8_ATTBAR_NNPDF23LO_Common.py

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# Config for Py8 tune ATTBAR with NNPDF23LO                                                                                                                  
# if used for the standalone Pythia8 add the two following lines to enable the ISR damping:
# "SpaceShower:pTdampMatch = 1"
# "SpaceShower:pTdampFudge=1.18"
include("Pythia8_i/Pythia8_Base_Fragment.py")
 
genSeq.Pythia8.Commands += [
    "Tune:ee = 7",
    "Tune:pp = 14",
#    "PDF:useLHAPDF=on",
#    "PDF:LHAPDFset = NNPDF23_lo_as_0130_qed",
    "TimeShower:alphaSvalue = 0.137",
    "TimeShower:pTmin = 1.26",
    "SpaceShower:alphaSvalue = 0.121",
    "MultipartonInteractions:pT0Ref = 2.16"]
 
rel = os.popen("echo $AtlasVersion").read()
 
genSeq.Pythia8.Commands += ["PDF:pSet=LHAPDF6:NNPDF23_lo_as_0130_qed"]                            
 
evgenConfig.tune = "ATTBAR NNPDF23LO"