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LHCb Stripping V21r0p1 LEPTONIC Stream BD2JPSIEEKSBD2JPSIEEKSTARFROMTRACKSDETACHED Line

Documentation Stripping


[stripping21r0p1 lines]

StrippingBd2JpsieeKSBd2JpsieeKstarFromTracksDetachedLine

Properties:

OutputLocation Phys/Bd2JpsieeKSBd2JpsieeKstarFromTracksDetachedLine/Particles
Postscale 1.0000000
HLT1 None
HLT2 None
Prescale 1.0000000
L0DU None
ODIN None

Filter sequence:

LoKi::VoidFilter/StrippingGoodEventConditionLeptonic

Code ALG_EXECUTED('StrippingStreamLeptonicBadEvent') & ~ALG_PASSED('StrippingStreamLeptonicBadEvent')

CheckPV/checkPVmin1

MinPVs 1
MaxPVs -1

LoKi::VoidFilter/SelFilterPhys_StdDiElectronFromTracks_Particles

Code CONTAINS('Phys/StdDiElectronFromTracks/Particles',True)>0

FilterDesktop/SelJpsi2eeFromTracksForBd2JpsieeKS

Code (MM > 2300.0 *MeV) & (MM \< 3300.0 *MeV) & (MINTREE('e+'==ABSID,PIDe-PIDpi) > 0.0 ) & (MINTREE('e+'==ABSID,PT) > 500.0 *MeV) & (MAXTREE('e+'==ABSID,TRCHI2DOF) \< 5.0) & (VFASPF(VCHI2/VDOF) \< 15.0)
Inputs [ 'Phys/StdDiElectronFromTracks' ]
DecayDescriptor None
Output Phys/SelJpsi2eeFromTracksForBd2JpsieeKS/Particles

LoKi::VoidFilter/SelFilterPhys_StdLooseKstar2Kpi_Particles

Code CONTAINS('Phys/StdLooseKstar2Kpi/Particles',True)>0

FilterDesktop/Kstar2KpiForBetaSNoBiasBd2JpsieeKS

Code (in_range(826.0,M,966.0))& (PT > 1500.0 *MeV) & (VFASPF(VCHI2) \< 20.0 )& (MAXTREE('K+'==ABSID, TRCHI2DOF) \< 3.0 )& (MAXTREE('pi-'==ABSID, TRCHI2DOF) \< 3.0 )& (MINTREE('K+'==ABSID, PIDK) > 0.0 )
Inputs [ 'Phys/StdLooseKstar2Kpi' ]
DecayDescriptor None
Output Phys/Kstar2KpiForBetaSNoBiasBd2JpsieeKS/Particles

FilterDesktop/Kstar2KpiForBetaSBd2JpsieeKS

Code (INTREE((ABSID=='K+') & (MIPCHI2DV(PRIMARY) > 9.0 )))& (INTREE((ABSID=='pi-') & (MIPCHI2DV(PRIMARY) > 9.0 )))
Inputs [ 'Phys/Kstar2KpiForBetaSNoBiasBd2JpsieeKS' ]
DecayDescriptor None
Output Phys/Kstar2KpiForBetaSBd2JpsieeKS/Particles

CombineParticles/Bd2JpsieeKstarFromTracksBd2JpsieeKS

Inputs [ 'Phys/Kstar2KpiForBetaSBd2JpsieeKS' , 'Phys/SelJpsi2eeFromTracksForBd2JpsieeKS' ]
DaughtersCuts { '' : 'ALL' , 'J/psi(1S)' : 'ALL' , 'K*(892)0' : 'ALL' , 'K*(892)~0' : 'ALL' }
CombinationCut in_range(4400.0,AM,6000.0)
MotherCut (VFASPF(VCHI2/VDOF) \< 20.0)
DecayDescriptor [B0 -> J/psi(1S) K*(892)0]cc
DecayDescriptors [ '[B0 -> J/psi(1S) K*(892)0]cc' ]
Output Phys/Bd2JpsieeKstarFromTracksBd2JpsieeKS/Particles

FilterDesktop/Bd2JpsieeKSBd2JpsieeKstarFromTracksDetachedLine

Code (BPVLTIME() > 0.2*ps)
Inputs [ 'Phys/Bd2JpsieeKstarFromTracksBd2JpsieeKS' ]
DecayDescriptor None
Output Phys/Bd2JpsieeKSBd2JpsieeKstarFromTracksDetachedLine/Particles
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