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LHCb Stripping V21r0p1 SEMILEPTONIC Stream BS2ST2KKJPSI Line

Documentation Stripping


[stripping21r0p1 lines]

StrippingBs2st2KKJpsiLine

Properties:

OutputLocation Phys/Bs2st2KKJpsiLine/Particles
Postscale 1.0000000
HLT1 None
HLT2 None
Prescale 1.0000000
L0DU None
ODIN None

Filter sequence:

LoKi::VoidFilter/StrippingGoodEventConditionSemileptonic

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

LoKi::VoidFilter/StrippingBs2st2KKJpsiLineVOIDFilter

Code ( recSummaryTrack(LHCb.RecSummary.nLongTracks, TrLONG) \< 1000.0 )

CheckPV/checkPVmin1

MinPVs 1
MaxPVs -1

LoKi::VoidFilter/SelFilterPhys_StdLooseKaons_Particles

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

FilterDesktop/K2_forBs2st2KKMuX

Code (TRCHI2DOF \< 3) & (TRGHOSTPROB \< 0.5) & (P > 3000.0 *MeV) & (PT > 1000.0 *MeV) & (MIPCHI2DV(PRIMARY) > 9.0) & (PIDK-PIDpi > 0.0) & (PIDK-PIDp > 0) & (PIDK-PIDmu > 0)
Inputs [ 'Phys/StdLooseKaons' ]
DecayDescriptor None
Output Phys/K2_forBs2st2KKMuX/Particles

LoKi::VoidFilter/SelFilterPhys_StdMassConstrainedJpsi2MuMu_Particles

Code CONTAINS('Phys/StdMassConstrainedJpsi2MuMu/Particles',True)>0

FilterDesktop/Jpsi_forBs2st2KKMuX

Code (PFUNA(ADAMASS('J/psi(1S)')) \< 80.0 * MeV)
Inputs [ 'Phys/StdMassConstrainedJpsi2MuMu' ]
DecayDescriptor None
Output Phys/Jpsi_forBs2st2KKMuX/Particles

CombineParticles/Bu2KJpsi_forBs2st2KKMuX

Inputs [ 'Phys/Jpsi_forBs2st2KKMuX' , 'Phys/K2_forBs2st2KKMuX' ]
DaughtersCuts { '' : 'ALL' , 'J/psi(1S)' : 'ALL' , 'K+' : 'ALL' , 'K-' : 'ALL' }
CombinationCut (AM > 5050.0*MeV) & (AM \< 5500.0*MeV)
MotherCut (VFASPF(VCHI2/VDOF) \< 4.0) & (BPVDIRA > 0.99) & (BPVVDCHI2 > 25.0)
DecayDescriptor None
DecayDescriptors [ '[B+ -> J/psi(1S) K+]cc' ]
Output Phys/Bu2KJpsi_forBs2st2KKMuX/Particles

LoKi::VoidFilter/SelFilterPhys_StdAllLooseKaons_Particles

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

FilterDesktop/K1Loose_forBs2st2KKMuX

Code (TRCHI2DOF \< 3) & (TRGHOSTPROB \< 0.5) & (PT > 250.0 *MeV) &(MIPCHI2DV(PRIMARY) \< 9.0) & (PIDK-PIDpi > 16.0) & (PIDK-PIDp > 0) & (PIDK-PIDmu > 0)
Inputs [ 'Phys/StdAllLooseKaons' ]
DecayDescriptor None
Output Phys/K1Loose_forBs2st2KKMuX/Particles

CombineParticles/Bs2st2KKJpsiLine

Inputs [ 'Phys/Bu2KJpsi_forBs2st2KKMuX' , 'Phys/K1Loose_forBs2st2KKMuX' ]
DaughtersCuts { '' : 'ALL' , 'B+' : 'ALL' , 'B-' : 'ALL' , 'K+' : 'ALL' , 'K-' : 'ALL' }
CombinationCut (AM-AM1 \< 1093.677*MeV) & (abs(ACHILD(BPV(VZ),1)-ACHILD(BPV(VZ),2))\<1.0*mm)
MotherCut (PT > 50.0*MeV)
DecayDescriptor [B*_s20 -> B+ K-]cc
DecayDescriptors [ '[B*_s20 -> B+ K-]cc' ]
Output Phys/Bs2st2KKJpsiLine/Particles
ALICE experiment
ATLAS experiment
CMS experiment
DELPHI experiment
LHCb experiment
OPERA experiment
PHENIX experiment
TOTEM experiment
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