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LHCb Data Packages
Gen
DecFiles
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!136
Added Bs_etaprimetautau\,3pi3pi\=DecProdCut\,TightCut\,tauola5.dec
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Added Bs_etaprimetautau\,3pi3pi\=DecProdCut\,TightCut\,tauola5.dec
EtaPrimeTauTau
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master
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Luca Pescatore
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EtaPrimeTauTau
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master
6 years ago
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Added Bs_etaprimetautau,3pi3pi=DecProdCut,TightCut,tauola5.dec
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6 years ago
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Luca Pescatore
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832d29a2
Update Bs_etaprimetautau,3pi3pi=DecProdCut,TightCut,tauola5.dec
· 832d29a2
Luca Pescatore
authored
6 years ago
dkfiles/Bs_etaprimetautau,3pi3pi=DecProdCut,TightCut,tauola5.dec
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# EventType: 13102250
#
# Descriptor: {[B_s0 -> (eta' -> (rho0 -> pi+ pi-) gamma) Mytau+ (tau- -> TAUOLA)]cc}
#
# NickName: Bs_etaprimetautau,3pi3pi=DecProdCut,TightCut,tauola5
#
# Cuts: LoKi::GenCutTool/TightCut
#
# InsertPythonCode:
#from Configurables import LoKi__GenCutTool
#from Gauss.Configuration import *
#gen = Generation()
#gen.SignalRepeatedHadronization.addTool ( LoKi__GenCutTool , 'TightCut' )
#tightCut = gen.SignalRepeatedHadronization.TightCut
#tightCut.Decay = "[ (Beauty) ==> ( eta_prime ==> ( rho(770)0 ==> ^pi+ ^pi- ) gamma ) ^(tau+ ==> ^pi+ ^pi- ^pi+ nu_tau~) ^(tau- ==> ^pi- ^pi+ ^pi- nu_tau) ]CC"
#tightCut.Preambulo += [
# "from LoKiCore.functions import in_range" ,
# "from GaudiKernel.SystemOfUnits import GeV, MeV"
#]
#tightCut.Cuts = {
# '[pi+]cc' : " in_range( 0.010 , GTHETA , 0.400 ) & ( GPT > 250 * MeV ) "
# }
# EndInsertPythonCode
# Documentation: Bs decay to eta' tau tau.
# Both tau leptons decay in the 3-prong charged pion mode using latest Tauola BaBar model.
# All final-state products in the acceptance.
# EndDocumentation
#
# PhysicsWG: RD
#
# CPUTime: < 1 min
# Tested: Yes
# Responsible: Luca Pescatore
# Email: luca.pescatore@cern.ch
# Date: 20181025
#
# Tauola steering options
Define TauolaCurrentOption 0
Define TauolaBR1 1.0
#
Alias Mytau+ tau+
Alias Mytau- tau-
ChargeConj Mytau+ Mytau-
Alias Myeta' eta'
ChargeConj Myeta' Myeta'
Alias Myrho0 rho0
ChargeConj Myrho0 Myrho0
#
Decay B_s0sig
1.000 Myeta' Mytau+ Mytau- PHOTOS BTOSLLBALL;
Enddecay
CDecay anti-B_s0sig
#
Decay Myeta'
1.000 Myrho0 gamma SVP_HELAMP 1.0 0.0 1.0 0.0;
Enddecay
#
Decay Myrho0
1.000 pi+ pi- PHOTOS VSS;
Enddecay
Decay Mytau-
1.000 TAUOLA 5;
Enddecay
CDecay Mytau+
#
End
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