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PythiaH190ZZ4mu_cfi.py
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1 import FWCore.ParameterSet.Config as cms
2 
3 # Disclaimer :
4 #
5 # This set of Pythia configuration cards has been copied
6 # and pasted from
7 # RecoTracker/RoadSearchCloudMaker/test/sim_pythia.cfg
8 # prepared by Oliver Gutsche (FNAL)
9 #
10 # the only change is MSTP(128)=2 - this option takes decay
11 # products out of doc section; decay products point at parents
12 # in the main section (Julia Yarba, FNAL).
13 generator = cms.EDFilter("Pythia6GeneratorFilter",
14  # to printout HepMC::GenEvent record (HepMC::GenEvent::print())
15  pythiaHepMCVerbosity = cms.untracked.bool(False),
16  maxEventsToPrint = cms.untracked.int32(0),
17  # to printout pythia event record (call pylist)
18  pythiaPylistVerbosity = cms.untracked.int32(0),
19  comEnergy = cms.double(10000.0),
20  PythiaParameters = cms.PSet(
21  pythiaHZZmumumumu = cms.vstring('PMAS(25,1)=190.0 !mass of Higgs',
22  '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)',
23  'MSTJ(11)=3 !Choice of the fragmentation function',
24  'MSTJ(41)=1 !Switch off Pythia QED bremsshtrahlung',
25  'MSTP(51)=7 !structure function chosen',
26  'MSTP(61)=0 ! no initial-state showers',
27  'MSTP(71)=0 ! no final-state showers',
28  'MSTP(81)=0 ! no multiple interactions',
29  'MSTP(111)=0 ! no hadronization',
30  'MSTU(21)=1 !Check on possible errors during program execution',
31  'MSUB(102)=1 !ggH',
32  'MSUB(123)=1 !ZZ fusion to H',
33  'MSUB(124)=1 !WW fusion to H',
34  'PARP(82)=1.9 !pt cutoff for multiparton interactions',
35  'PARP(83)=0.5 !Multiple interactions: matter distrbn parameter Registered by Chris.Seez@cern.ch',
36  'PARP(84)=0.4 !Multiple interactions: matter distribution parameter Registered by Chris.Seez@cern.ch',
37  'PARP(90)=0.16 !Multiple interactions: rescaling power Registered by Chris.Seez@cern.ch',
38  'CKIN(45)=5. !high mass cut on m2 in 2 to 2 process Registered by Chris.Seez@cern.ch',
39  'CKIN(46)=150. !high mass cut on secondary resonance m1 in 2->1->2 process Registered by Alexandre.Nikitenko@cern.ch',
40  'CKIN(47)=5. !low mass cut on secondary resonance m2 in 2->1->2 process Registered by Alexandre.Nikitenko@cern.ch',
41  'CKIN(48)=150. !high mass cut on secondary resonance m2 in 2->1->2 process Registered by Alexandre.Nikitenko@cern.ch',
42  'MDME(174,1)=0 !Z decay into d dbar',
43  'MDME(175,1)=0 !Z decay into u ubar',
44  'MDME(176,1)=0 !Z decay into s sbar',
45  'MDME(177,1)=0 !Z decay into c cbar',
46  'MDME(178,1)=0 !Z decay into b bbar',
47  'MDME(179,1)=0 !Z decay into t tbar',
48  'MDME(182,1)=0 !Z decay into e- e+',
49  'MDME(183,1)=0 !Z decay into nu_e nu_ebar',
50  'MDME(184,1)=1 !Z decay into mu- mu+',
51  'MDME(185,1)=0 !Z decay into nu_mu nu_mubar',
52  'MDME(186,1)=0 !Z decay into tau- tau+',
53  'MDME(187,1)=0 !Z decay into nu_tau nu_taubar',
54  'MDME(210,1)=0 !Higgs decay into dd',
55  'MDME(211,1)=0 !Higgs decay into uu',
56  'MDME(212,1)=0 !Higgs decay into ss',
57  'MDME(213,1)=0 !Higgs decay into cc',
58  'MDME(214,1)=0 !Higgs decay into bb',
59  'MDME(215,1)=0 !Higgs decay into tt',
60  'MDME(216,1)=0 !Higgs decay into',
61  'MDME(217,1)=0 !Higgs decay into Higgs decay',
62  'MDME(218,1)=0 !Higgs decay into e nu e',
63  'MDME(219,1)=0 !Higgs decay into mu nu mu',
64  'MDME(220,1)=0 !Higgs decay into tau nu tau',
65  'MDME(221,1)=0 !Higgs decay into Higgs decay',
66  'MDME(222,1)=0 !Higgs decay into g g',
67  'MDME(223,1)=0 !Higgs decay into gam gam',
68  'MDME(224,1)=0 !Higgs decay into gam Z',
69  'MDME(225,1)=1 !Higgs decay into Z Z',
70  'MDME(226,1)=0 !Higgs decay into W W',
71  'MSTP(128)=2 !dec.prods out of doc section, point at parents in the main section'),
72  parameterSets = cms.vstring('pythiaHZZmumumumu')
73  )
74 )
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