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LHCb Stripping V21r1 BHADRONCOMPLETEEVENT Stream LB2LCTAUNUINVVERTFORB2XTAUNU Line

Documentation Stripping


[stripping21r1 lines]

StrippingLb2LcTauNuInvVertForB2XTauNu

Properties:

OutputLocation Phys/Lb2LcTauNuInvVertForB2XTauNu/Particles
Postscale 1.0000000
HLT None
Prescale 1.0000000
L0DU None
ODIN None

Filter sequence:

CheckPV/checkPVmin1

MinPVs 1
MaxPVs -1

LoKi::VoidFilter/SelFilterPhys_StdLooseLambdac2PKPi_Particles

Code CONTAINS('Phys/StdLooseLambdac2PKPi/Particles')>0

FilterDesktop/SelLcForLbInvVertB2XTauNu

Code (ADMASS('Lambda_c+') \< 30.0 *MeV )& (BPVVDCHI2 > 50.0) & (VFASPF(VCHI2/VDOF)\<10.0)& (MIPCHI2DV(PRIMARY)> 10.0) & INTREE( ('p+'==ABSID) & (PT> 150.0*MeV) & (TRPCHI2 > 0.01) & (TRCHI2DOF \< 3.0) & (TRGHP \< 0.4) & (MIPCHI2DV(PRIMARY)> 10.0) & (PIDp > 5.0))& INTREE( ('K-'==ABSID) & (PT > 150.0*MeV) & (TRCHI2DOF \< 3.0 ) & (TRPCHI2 > 0.01) & (MIPCHI2DV(PRIMARY)> 10.0 ) & (TRGHP \< 0.4) & (PIDK > 3.0))
Inputs [ 'Phys/StdLooseLambdac2PKPi' ]
DecayDescriptor None
Output Phys/SelLcForLbInvVertB2XTauNu/Particles

LoKi::VoidFilter/SelFilterPhys_StdLooseDetachedTau3pi_Particles

Code CONTAINS('Phys/StdLooseDetachedTau3pi/Particles')>0

CombineParticles/SelLb2LcTauNuInvVert

Inputs [ 'Phys/SelLcForLbInvVertB2XTauNu' , 'Phys/StdLooseDetachedTau3pi' ]
DaughtersCuts { '' : 'ALL' , 'Lambda_c+' : 'ALL' , 'Lambda_c~-' : 'ALL' , 'tau+' : 'ALL' , 'tau-' : 'ALL' }
CombinationCut (ACHILD(VFASPF(VZ),2) - ACHILD(VFASPF(VZ),1) > 1.0 *mm)& (ACHILD(VFASPF(VZ),2) - ACHILD(VFASPF(VZ),1) \<50. ) & (DAMASS('Lambda_b0') \< 300.0*MeV)
MotherCut (BPVDIRA >0.995)
DecayDescriptor None
DecayDescriptors [ '[Lambda_b0 -> Lambda_c+ tau-]cc' ]
Output Phys/SelLb2LcTauNuInvVert/Particles

TisTosParticleTagger/Lb2LcTauNuInvVertForB2XTauNu

Inputs [ 'Phys/SelLb2LcTauNuInvVert' ]
DecayDescriptor None
Output Phys/Lb2LcTauNuInvVertForB2XTauNu/Particles
TisTosSpecs { 'Hlt1TrackAllL0Decision%TOS' : 0 }
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