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Added Pyquen tune Z2 settings #161

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Jul 25, 2013
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Added Pyquen tune Z2 settings #161

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253 changes: 253 additions & 0 deletions Configuration/Generator/python/PyquenTuneZ2Settings_cff.py
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#Default Pythia Paramters for Hydjet & Pyquen

import FWCore.ParameterSet.Config as cms

#from Configuration.Generator.PythiaUESettings_cfi import *
from Configuration.Generator.PythiaUEZ2Settings_cfi import *

collisionParameters4TeV = cms.PSet(aBeamTarget = cms.double(208.0), ## beam/target atomic number
comEnergy = cms.double(4000.0)
)

collisionParameters2760GeV = cms.PSet(aBeamTarget = cms.double(208.0), ## beam/target atomic number
comEnergy = cms.double(2760.0)
)

collisionParameters = collisionParameters2760GeV.clone()

qgpParameters = cms.PSet(qgpInitialTemperature = cms.double(1.0), ## initial temperature of QGP; allowed range [0.2,2.0]GeV;
qgpProperTimeFormation = cms.double(0.1), ## proper time of QGP formation; allowed range [0.01,10.0]fm/c;
hadronFreezoutTemperature = cms.double(0.14),
doRadiativeEnLoss = cms.bool(True), ## if true, perform partonic radiative en loss
doCollisionalEnLoss = cms.bool(False),
qgpNumQuarkFlavor = cms.int32(0), ## number of active quark flavors in qgp; allowed values: 0,1,2,3
numQuarkFlavor = cms.int32(0) ## to be removed
)

pyquenParameters = cms.PSet(doIsospin = cms.bool(True),
angularSpectrumSelector = cms.int32(0), ## angular emitted gluon spectrum :
embeddingMode = cms.bool(False),
backgroundLabel = cms.InputTag("generator") ## ineffective in no mixing
)

hydjetParameters = cms.PSet(sigmaInelNN = cms.double(58),
shadowingSwitch = cms.int32(0),
nMultiplicity = cms.int32(21500),
fracSoftMultiplicity = cms.double(1.),
maxLongitudinalRapidity = cms.double(4.5),
maxTransverseRapidity = cms.double(1.),
rotateEventPlane = cms.bool(True),
allowEmptyEvents = cms.bool(False),
embeddingMode = cms.bool(False)
)

pyquenPythiaDefaultBlock = cms.PSet(
pythiaUESettingsBlock,
hydjetPythiaDefault = cms.vstring('MSEL=0 ! user processes',
'CKIN(3)=6.',# ! ptMin
'MSTP(81)=0'
),
ppDefault = cms.vstring('MSEL=1 ! QCD hight pT processes (only jets)',
'CKIN(3)=6.',# ! ptMin
'MSTP(81)=0'
),
pythiaHirootDefault = cms.vstring('MSEL=0', # ! Only user defined processes,
'MSTU(21)=1', # ! to avoid stopping run',
'PARU(14)=1.', # ! tolerance parameter to adjust fragmentation',
'MSTP(81)=0', # ! pp multiple scattering off',
'PMAS(5,1)=4.8', # ! b quark mass',
'PMAS(6,1)=175.0', # ! t quark mass'
'CKIN(3)=7.',# ! ptMin
'MSTJ(22)=2',
'PARJ(71)=10.', # Decays only if life time < 10mm
'PARP(67)=1.',
'PARP(82)=1.9',
'PARP(85)=0.33',
'PARP(86)=0.66',
'PARP(89)=1000.',
'PARP(91)=1.0',
'MSTJ(11)=3',
'MSTJ(22)=2'
),
ppJets = cms.vstring('MSEL=1 ! QCD hight pT processes'),
customProcesses = cms.vstring('MSEL=0 ! User processes'),
pythiaJets = cms.vstring('MSUB(11)=1', # q+q->q+q
'MSUB(12)=1', # q+qbar->q+qbar
'MSUB(13)=1', # q+qbar->g+g
'MSUB(28)=1', # q+g->q+g
'MSUB(53)=1', # g+g->q+qbar
'MSUB(68)=1' # g+g->g+g
),
pythiaPromptPhotons = cms.vstring('MSUB(14)=1', # q+qbar->g+gamma
'MSUB(18)=1', # q+qbar->gamma+gamma
'MSUB(29)=1', # q+g->q+gamma
'MSUB(114)=1', # g+g->gamma+gamma
'MSUB(115)=1' # g+g->g+gamma
),

pythiaWeakBosons = cms.vstring('MSUB(1)=1',
'MSUB(2)=1'),

pythiaZjets = cms.vstring('MSUB(15)=1',
'MSUB(30)=1'),

pythiaCharmoniumNRQCD = cms.vstring('MSUB(421) = 1',
'MSUB(422) = 1',
'MSUB(423) = 1',
'MSUB(424) = 1',
'MSUB(425) = 1',
'MSUB(426) = 1',
'MSUB(427) = 1',
'MSUB(428) = 1',
'MSUB(429) = 1',
'MSUB(430) = 1',
'MSUB(431) = 1',
'MSUB(432) = 1',
'MSUB(433) = 1',
'MSUB(434) = 1',
'MSUB(435) = 1',
'MSUB(436) = 1',
'MSUB(437) = 1',
'MSUB(438) = 1',
'MSUB(439) = 1'
),

pythiaBottomoniumNRQCD = cms.vstring('MSUB(461) = 1',
'MSUB(462) = 1',
'MSUB(463) = 1',
'MSUB(464) = 1',
'MSUB(465) = 1',
'MSUB(466) = 1',
'MSUB(467) = 1',
'MSUB(468) = 1',
'MSUB(469) = 1',
'MSUB(470) = 1',
'MSUB(471) = 1',
'MSUB(472) = 1',
'MSUB(473) = 1',
'MSUB(474) = 1',
'MSUB(475) = 1',
'MSUB(476) = 1',
'MSUB(477) = 1',
'MSUB(478) = 1',
'MSUB(479) = 1',
),

pythiaQuarkoniaSettings = cms.vstring('PARP(141)=1.16', # Matrix Elements
'PARP(142)=0.0119',
'PARP(143)=0.01',
'PARP(144)=0.01',
'PARP(145)=0.05',
'PARP(146)=9.28',
'PARP(147)=0.15',
'PARP(148)=0.02',
'PARP(149)=0.02',
'PARP(150)=0.085',
# Meson spin
'PARJ(13)=0.60',
'PARJ(14)=0.162',
'PARJ(15)=0.018',
'PARJ(16)=0.054',
# Polarization
'MSTP(145)=0',
'MSTP(146)=0',
'MSTP(147)=0',
'MSTP(148)=1',
'MSTP(149)=1',
# Chi_c branching ratios
'BRAT(861)=0.202',
'BRAT(862)=0.798',
'BRAT(1501)=0.013',
'BRAT(1502)=0.987',
'BRAT(1555)=0.356',
'BRAT(1556)=0.644'
),

pythiaZtoMuons = cms.vstring("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)=0", # !Z decay into e- e+,
"MDME(183,1)=0", # !Z decay into nu_e nu_ebar,
"MDME(184,1)=1", # !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
),


pythiaZtoElectrons = cms.vstring("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
),

pythiaZtoMuonsAndElectrons = cms.vstring("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)=1", # !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
),

pythiaUpsilonToMuons = cms.vstring('BRAT(1034) = 0 ', # switch off',
'BRAT(1035) = 1 ', # switch on',
'BRAT(1036) = 0 ', # switch off',
'BRAT(1037) = 0 ', # switch off',
'BRAT(1038) = 0 ', # switch off',
'BRAT(1039) = 0 ', # switch off',
'BRAT(1040) = 0 ', # switch off',
'BRAT(1041) = 0 ', # switch off',
'BRAT(1042) = 0 ', # switch off',
'MDME(1034,1) = 0 ', # switch off',
'MDME(1035,1) = 1 ', # switch on',
'MDME(1036,1) = 0 ', # switch off',
'MDME(1037,1) = 0 ', # switch off',
'MDME(1038,1) = 0 ', # switch off',
'MDME(1039,1) = 0 ', # switch off',
'MDME(1040,1) = 0 ', # switch off',
'MDME(1041,1) = 0 ', # switch off',
'MDME(1042,1) = 0 ', # switch off'
),

pythiaJpsiToMuons = cms.vstring('BRAT(858) = 0 ', # switch off',
'BRAT(859) = 1 ', # switch on',
'BRAT(860) = 0 ', # switch off',
'MDME(858,1) = 0 ', # switch off',
'MDME(859,1) = 1 ', # switch on',
'MDME(860,1) = 0 ', # switch off'
),

pythiaMuonCandidates = cms.vstring(
'CKIN(3)=20',
'MSTJ(22)=2',
'PARJ(71)=40.'
),
myParameters = cms.vstring(
)

)

# This one is not to be used
impactParameters = cms.PSet(cFlag = cms.int32(1),
bFixed = cms.double(0),
bMin = cms.double(0),
bMax = cms.double(30)
)