LHCb Stripping V21r1 BHADRONCOMPLETEEVENT Stream LB2LCTAUNUFORB2XTAUNU Line

Documentation Stripping

[stripping21r1 lines]

StrippingLb2LcTauNuForB2XTauNu

Properties:
OutputLocation Phys/Lb2LcTauNuForB2XTauNu/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/SelLcForB2XTauNu
Code (PT>1200.0*MeV) & (ADMASS('Lambda_c+') \< 30.0 *MeV )& (BPVDIRA > 0.995) & (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 ( ('pi+'==ABSID) & (PT> 150.0*MeV) & (TRPCHI2 > 0.01) & (TRCHI2DOF \< 3.0) & (TRGHP \< 0.4) & (MIPCHI2DV(PRIMARY)> 10.0 ) & (PIDK \< 50.0))& 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/SelLcForB2XTauNu/Particles

LoKi::VoidFilter/SelFilterPhys_StdLooseDetachedTau3pi_Particles
Code CONTAINS('Phys/StdLooseDetachedTau3pi/Particles')>0

CombineParticles/SelLb2LcTauNu
Inputs [ 'Phys/SelLcForB2XTauNu' , 'Phys/StdLooseDetachedTau3pi' ]
DaughtersCuts { '' : 'ALL' , 'Lambda_c+' : 'ALL' , 'Lambda_c~-' : 'ALL' , 'tau+' : '(BPVDIRA > 0.995)' , 'tau-' : '(BPVDIRA > 0.995)' }
CombinationCut (DAMASS('Lambda_b0') \< 300.0*MeV) & (AMAXDOCA('') \< 0.15*mm)
MotherCut (BPVDIRA > 0.995)
DecayDescriptor None
DecayDescriptors [ '[Lambda_b0 -> Lambda_c+ tau-]cc' ]
Output Phys/SelLb2LcTauNu/Particles

TisTosParticleTagger/Lb2LcTauNuForB2XTauNu
Inputs [ 'Phys/SelLb2LcTauNu' ]
DecayDescriptor None
Output Phys/Lb2LcTauNuForB2XTauNu/Particles
TisTosSpecs { 'Hlt1TrackAllL0Decision%TOS' : 0 }
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