HydjetInterface/python/hydjetDefault_cfi.py

0001 import FWCore.ParameterSet.Config as cms
0002
0003 from Configuration.Generator.Pyquen2025Settings_cff import *
0004 from GeneratorInterface.Core.ExternalGeneratorFilter import ExternalGeneratorFilter
0005 import os
0006 import FWCore.ParameterSet.VarParsing as VarParsing
0007
0008 hjenergy = os.getenv("HJENERGY", "0")
0009
0010 if hjenergy in "0":
0011     options = VarParsing.VarParsing("analysis")
0012     options.register("hjenergy", "999", VarParsing.VarParsing.multiplicity.singleton, VarParsing.VarParsing.varType.string, "Beam energy")
0013     options.parseArguments()
0014     hjenergy = options.hjenergy
0015
0016
0017 generator = ExternalGeneratorFilter(cms.EDFilter("HydjetGeneratorFilter",
0018                          locals()[f"collisionParameters{hjenergy}GeV"],   #tune CELLO
0019                          locals()[f"qgpParameters{hjenergy}GeV"],         #tune CELLO
0020                          locals()[f"hydjetParameters{hjenergy}GeV"],      #tune CELLO
0021                          hydjetMode = cms.string('kHydroQJets'),
0022                          PythiaParameters = cms.PSet(pyquenPythiaDefaultBlock,
0023                                                      # Quarkonia and Weak Bosons added back upon dilepton group's request.
0024                                                      parameterSets = cms.vstring('pythiaUESettings',
0025                                                                                  'hydjetPythiaDefault'+hjenergy, #tune CELLO
0026                                                                                  'myParameters',
0027                                                                                  'pythiaJets',
0028                                                                                  'pythiaPromptPhotons',
0029                                                                                  'pythiaZjets',
0030                                                                                  'pythiaBottomoniumNRQCD',
0031                                                                                  'pythiaCharmoniumNRQCD',
0032                                                                                  'pythiaQuarkoniaSettings',
0033                                                                                  'pythiaWeakBosons'
0034                                                                                  )
0035                                                      ),
0036                          cFlag = cms.int32(1),
0037                          bMin = cms.double(0),
0038                          bMax = cms.double(22),
0039                          bFixed = cms.double(0)
0040                          ))