File indexing completed on 2023-03-17 10:48:59
0001
0002
0003
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0006
0007
0008 import FWCore.ParameterSet.Config as cms
0009 from Configuration.Generator.Pythia8CommonSettings_cfi import *
0010 from Configuration.Generator.MCTunesRun3ECM13p6TeV.PythiaCP5Settings_cfi import *
0011 from GeneratorInterface.EvtGenInterface.EvtGenSetting_cff import *
0012
0013 _generator = cms.EDFilter("Pythia8GeneratorFilter",
0014 comEnergy = cms.double(13600.0),
0015 crossSection = cms.untracked.double(54000000000),
0016 filterEfficiency = cms.untracked.double(3.0e-4),
0017 pythiaHepMCVerbosity = cms.untracked.bool(False),
0018 maxEventsToPrint = cms.untracked.int32(0),
0019 pythiaPylistVerbosity = cms.untracked.int32(0),
0020
0021
0022 ExternalDecays = cms.PSet(
0023 EvtGen130 = cms.untracked.PSet(
0024
0025 decay_table = cms.string('GeneratorInterface/EvtGenInterface/data/DECAY_2014_NOLONGLIFE.DEC'),
0026
0027 particle_property_file = cms.FileInPath('GeneratorInterface/EvtGenInterface/data/evt_2014.pdl'),
0028
0029 user_decay_embedded= cms.vstring(
0030 '#',
0031 '# Particles updated from PDG2018 https://journals.aps.org/prd/abstract/10.1103/PhysRevD.98.030001',
0032 'Particle pi+ 1.3957061e-01 0.0000000e+00',
0033 'Particle pi- 1.3957061e-01 0.0000000e+00',
0034 'Particle mu+ 1.0565837e-01 0.0000000e+00',
0035 'Particle mu- 1.0565837e-01 0.0000000e+00',
0036 'Particle K+ 4.9367700e-01 0.0000000e+00',
0037 'Particle K- 4.9367700e-01 0.0000000e+00',
0038 'Particle p+ 9.3827203e-01 0.0000000e+00',
0039 'Particle anti-p- 9.3827203e-01 0.0000000e+00',
0040 'Particle K_S0 4.9761100e-01 0.0000000e+00',
0041 'Particle K*+ 8.9176000e-01 5.0300000e-02',
0042 'Particle K*- 8.9176000e-01 5.0300000e-02',
0043 'Particle K*0 8.9555000e-01 4.7300000e-02',
0044 'Particle anti-K*0 8.9555000e-01 4.7300000e-02',
0045 'Particle rho0 7.7526000e-01 1.4910000e-01',
0046 'Particle phi 1.0194610e+00 4.2490000e-03',
0047 'Particle Lambda0 1.1156830e+00 0.0000000e+00',
0048 'Particle anti-Lambda0 1.1156830e+00 0.0000000e+00',
0049 'Particle Sigma0 1.1926420e+00 8.8947595e-06',
0050 'Particle anti-Sigma0 1.1926420e+00 8.8947595e-06',
0051 'Particle B- 5.2793200e+00 0.0000000e+00',
0052 'Particle B+ 5.2793200e+00 0.0000000e+00',
0053 'Particle B0 5.2796300e+00 0.0000000e+00',
0054 'Particle anti-B0 5.2796300e+00 0.0000000e+00',
0055 'Particle B_s0 5.3668900e+00 0.0000000e+00',
0056 'Particle anti-B_s0 5.3668900e+00 0.0000000e+00',
0057 'Particle J/psi 3.0969000e+00 9.2900006e-05',
0058 'Particle psi(2S) 3.6860970e+00 2.9400000e-04',
0059 'Particle Lambda_b0 5.6196000e+00 0.0000000e-04',
0060 'Particle anti-Lambda_b0 5.6196000e+00 0.0000000e-04',
0061 '#',
0062 '#',
0063 '#',
0064 'Alias MyLb Lambda_b0',
0065 'Alias Myanti-Lb anti-Lambda_b0',
0066 'ChargeConj Myanti-Lb MyLb',
0067 '#',
0068 'Alias Mypsi J/psi',
0069 'ChargeConj Mypsi Mypsi',
0070 '#',
0071 'Alias MyLam Lambda0',
0072 'Alias Myanti-Lam anti-Lambda0',
0073 'ChargeConj Myanti-Lam MyLam',
0074 '#',
0075 'Decay Mypsi',
0076 '1.000 mu+ mu- PHOTOS VLL;',
0077 'Enddecay',
0078 '#',
0079 'Decay MyLb',
0080 '1.000 Mypsi MyLam PHSP;',
0081 'Enddecay',
0082 'CDecay Myanti-Lb',
0083 'End'
0084 ),
0085 list_forced_decays = cms.vstring('MyLb','Myanti-Lb'),
0086 operates_on_particles = cms.vint32(),
0087 convertPythiaCodes = cms.untracked.bool(False)
0088 ),
0089 parameterSets = cms.vstring('EvtGen130')
0090 ),
0091 PythiaParameters = cms.PSet(
0092 pythia8CommonSettingsBlock,
0093 pythia8CP5SettingsBlock,
0094 processParameters = cms.vstring(
0095 "SoftQCD:nonDiffractive = on",
0096 "5122:m0=5.6196",
0097 'PTFilter:filter = on',
0098 'PTFilter:quarkToFilter = 5',
0099 'PTFilter:scaleToFilter = 1.0'),
0100 parameterSets = cms.vstring(
0101 'pythia8CommonSettings',
0102 'pythia8CP5Settings',
0103 'processParameters',
0104 )
0105 )
0106 )
0107 _generator.PythiaParameters.processParameters.extend(EvtGenExtraParticles)
0108
0109 from GeneratorInterface.Core.ExternalGeneratorFilter import ExternalGeneratorFilter
0110 generator = ExternalGeneratorFilter(_generator)
0111
0112
0113
0114
0115
0116
0117 lbfilter = cms.EDFilter("PythiaFilter", ParticleID = cms.untracked.int32(5122))
0118
0119
0120
0121
0122
0123
0124
0125
0126 psifilter = cms.EDFilter("PythiaDauVFilter",
0127 verbose = cms.untracked.int32(0),
0128 NumberDaughters = cms.untracked.int32(2),
0129 MotherID = cms.untracked.int32(5122),
0130 ParticleID = cms.untracked.int32(443),
0131 DaughterIDs = cms.untracked.vint32(13, -13),
0132 MinPt = cms.untracked.vdouble(3., 3.),
0133 MinEta = cms.untracked.vdouble(-2.5, -2.5),
0134 MaxEta = cms.untracked.vdouble(2.5, 2.5)
0135 )
0136 decayfilter = cms.EDFilter("PythiaDauVFilter",
0137 verbose = cms.untracked.int32(0),
0138 NumberDaughters = cms.untracked.int32(2),
0139 MotherID = cms.untracked.int32(0),
0140 ParticleID = cms.untracked.int32(5122),
0141 DaughterIDs = cms.untracked.vint32(443, 3122),
0142 MinPt = cms.untracked.vdouble(5, 0.5),
0143 MinEta = cms.untracked.vdouble(-99999, -3),
0144 MaxEta = cms.untracked.vdouble( 99999, 3)
0145 )
0146
0147
0148
0149 ProductionFilterSequence = cms.Sequence(generator*lbfilter*decayfilter*psifilter)