6 from Pythia8B_i.Pythia8B_iConf
import Pythia8B_i
7 topAlg+=Pythia8B_i(
"Pythia8B")
8 evgenConfig.generators += [
"Pythia8B"]
9 evgenConfig.description =
"Inclusive bb->J/psi(mu4mu4) production"
10 evgenConfig.keywords = [
"BPHYS"]
11 evgenConfig.minevents = 500
14 topAlg.Pythia8B.Commands += [
'HardQCD:all = on']
17 topAlg.Pythia8B.Commands += [
'PhaseSpace:pTHatMin = 6.']
18 topAlg.Pythia8B.Commands += [
'ParticleDecays:mixB = off']
19 topAlg.Pythia8B.Commands += [
'HadronLevel:all = off']
22 topAlg.Pythia8B.SelectBQuarks =
True
23 topAlg.Pythia8B.SelectCQuarks =
False
24 topAlg.Pythia8B.QuarkPtCut = 0.0
25 topAlg.Pythia8B.AntiQuarkPtCut = 4.0
26 topAlg.Pythia8B.QuarkEtaCut = 102.5
27 topAlg.Pythia8B.AntiQuarkEtaCut = 2.5
28 topAlg.Pythia8B.RequireBothQuarksPassCuts =
True
29 topAlg.Pythia8B.VetoDoubleBEvents =
True
30 topAlg.Pythia8B.UserSelection =
'BJPSIINCLUSIVE'
33 include (
"Pythia8B_i/CloseBDecays.py")
37 include (
"Pythia8B_i/OpenBJpsiDecays.py")
40 topAlg.Pythia8B.Commands += [
'443:onMode = off']
41 topAlg.Pythia8B.Commands += [
'443:2:onMode = on']
44 topAlg.Pythia8B.SignalPDGCodes = [443,-13,13]
47 topAlg.Pythia8B.NHadronizationLoops = 1
50 include(
"Pythia8B_i/BPDGCodes.py")
53 topAlg.Pythia8B.TriggerPDGCode = 13
54 topAlg.Pythia8B.TriggerStatePtCut = [4.0]
55 topAlg.Pythia8B.TriggerStateEtaCut = [2.5]
56 topAlg.Pythia8B.MinimumCountPerCut = [2]