h4l_cff.py

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from FWCore.ParameterSet.Config import *

pythiaSource = Source("PythiaSource",
  pythiaVerbosity = untracked.bool(False),
  PythiaParameters = PSet(parameterSets = vstring("pythiaHZZeeee"),
    pythiaHZZeeee = vstring(
      "PMAS(25,1)=190.0        !mass of Higgs",
      "MSEL=0                  !(D=1) to select between full user control (0, then use MSUB) and some preprogrammed alternative: QCD hight pT processes (1, then ISUB=11, 12, 13, 28, 53, 68), QCD low pT processes (2, then ISUB=11, 12, 13, 28, 53, 68, 91, 92, 94, 95)",
      "MSTJ(11)=3              !Choice of the fragmentation function",
      "MSTJ(41)=1              !Switch off Pythia QED bremsshtrahlung",
      "MSTP(51)=7              !structure function chosen",
      "MSTP(61)=0              ! no initial-state showers",
      "MSTP(71)=0              ! no final-state showers",
      "MSTP(81)=0              ! no multiple interactions",
      "MSTP(111)=0             ! no hadronization",
      "MSTU(21)=1              !Check on possible errors during program execution",
      "MSUB(102)=1             !ggH",
      "MSUB(123)=1             !ZZ fusion to H",
      "MSUB(124)=1             !WW fusion to H",
      "PARP(82)=1.9            !pt cutoff for multiparton interactions",
      "PARP(83)=0.5            !Multiple interactions: matter distrbn parameter Registered by Chris.Seez@cern.ch",
      "PARP(84)=0.4            !Multiple interactions: matter distribution parameter Registered by Chris.Seez@cern.ch",
      "PARP(90)=0.16           !Multiple interactions: rescaling power Registered by Chris.Seez@cern.ch",
      "CKIN(45)=5.             !high mass cut on m2 in 2 to 2 process Registered by Chris.Seez@cern.ch",
      "MSTP(25)=2              !Angular decay correlations in H->ZZ->4fermions Registered by Alexandre.Nikitenko@cern.ch",
      "CKIN(46)=150.           !high mass cut on secondary resonance m1 in 2->1->2 process Registered by Alexandre.Nikitenko@cern.ch",
      "CKIN(47)=5.             !low mass cut on secondary resonance m2 in 2->1->2 process Registered by Alexandre.Nikitenko@cern.ch",
      "CKIN(48)=150.           !high mass cut on secondary resonance m2 in 2->1->2 process Registered by Alexandre.Nikitenko@cern.ch",
      "MDME(174,1)=0           !Z decay into d dbar",
      "MDME(175,1)=0           !Z decay into u ubar",
      "MDME(176,1)=0           !Z decay into s sbar",
      "MDME(177,1)=0           !Z decay into c cbar",
      "MDME(178,1)=0           !Z decay into b bbar",
      "MDME(179,1)=0           !Z decay into t tbar",
      "MDME(182,1)=1           !Z decay into e- e+",
      "MDME(183,1)=0           !Z decay into nu_e nu_ebar",
      "MDME(184,1)=0           !Z decay into mu- mu+",
      "MDME(185,1)=0           !Z decay into nu_mu nu_mubar",
      "MDME(186,1)=0           !Z decay into tau- tau+",
      "MDME(187,1)=0           !Z decay into nu_tau nu_taubar",
      "MDME(210,1)=0           !Higgs decay into dd",
      "MDME(211,1)=0           !Higgs decay into uu",
      "MDME(212,1)=0           !Higgs decay into ss",
      "MDME(213,1)=0           !Higgs decay into cc",
      "MDME(214,1)=0           !Higgs decay into bb",
      "MDME(215,1)=0           !Higgs decay into tt",
      "MDME(216,1)=0           !Higgs decay into",
      "MDME(217,1)=0           !Higgs decay into Higgs decay",
      "MDME(218,1)=0           !Higgs decay into e nu e",
      "MDME(219,1)=0           !Higgs decay into mu nu mu",
      "MDME(220,1)=0           !Higgs decay into tau nu tau",
      "MDME(221,1)=0           !Higgs decay into Higgs decay",
      "MDME(222,1)=0           !Higgs decay into g g",
      "MDME(223,1)=0           !Higgs decay into gam gam",
      "MDME(224,1)=0           !Higgs decay into gam Z",
      "MDME(225,1)=1           !Higgs decay into Z Z",
      "MDME(226,1)=0           !Higgs decay into W W"
    )
  )
)