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LHCb Stripping V21r1 SEMILEPTONIC Stream B2DSKSTARKMUXB2DMUNUX Line

Documentation Stripping


[stripping21r1 lines]

Strippingb2DsKStarKMuXB2DMuNuXLine

Properties:

OutputLocation Phys/b2DsKStarKMuXB2DMuNuXLine/Particles
Postscale 1.0000000
HLT HLT_PASS_RE('Hlt2.*SingleMuon.*Decision') | HLT_PASS_RE('Hlt2Topo(2|3|4)Body.*Decision')
Prescale 1.0000000
L0DU None
ODIN None

Filter sequence:

LoKi::VoidFilter/Strippingb2DsKStarKMuXB2DMuNuXLineVOIDFilter

Code ( recSummaryTrack(LHCb.RecSummary.nLongTracks, TrLONG) \< 250 )

CheckPV/checkPVmin1

MinPVs 1
MaxPVs -1

LoKi::VoidFilter/SelFilterPhys_StdLooseMuons_Particles

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

FilterDesktop/MuforB2DMuNuX

Code (PT > 800.0 *MeV) & (P> 6.0*GeV)& (TRCHI2DOF \< 4)& (TRGHOSTPROB \< 0.5)& (MIPCHI2DV(PRIMARY)> 4.0) & (PIDmu > 0.0)
Inputs [ 'Phys/StdLooseMuons' ]
DecayDescriptor None
Output Phys/MuforB2DMuNuX/Particles

LoKi::VoidFilter/SelFilterPhys_StdLooseKaons_Particles

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

FilterDesktop/KforB2DMuNuX

Code (P>2.0*GeV) & (PT > 250.0 *MeV)& (TRCHI2DOF \< 4)& (TRGHOSTPROB \< 0.5)& (MIPCHI2DV(PRIMARY)> 4.0) & (PIDK> -5.0)
Inputs [ 'Phys/StdLooseKaons' ]
DecayDescriptor None
Output Phys/KforB2DMuNuX/Particles

LoKi::VoidFilter/SelFilterPhys_StdLoosePions_Particles

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

FilterDesktop/PiforB2DMuNuX

Code (P>2.0*GeV) & (PT > 250.0 *MeV)& (TRCHI2DOF \< 4)& (TRGHOSTPROB \< 0.5)& (MIPCHI2DV(PRIMARY)> 4.0) & (PIDK\< 20.0)
Inputs [ 'Phys/StdLoosePions' ]
DecayDescriptor None
Output Phys/PiforB2DMuNuX/Particles

CombineParticles/CharmSelForb2DsKStarKMuXB2DMuNuX

Inputs [ 'Phys/KforB2DMuNuX' , 'Phys/PiforB2DMuNuX' ]
DaughtersCuts { '' : 'ALL' , 'K+' : 'ALL' , 'K-' : 'ALL' , 'pi+' : 'ALL' , 'pi-' : 'ALL' }
CombinationCut (DAMASS('D_s+') \< 90.0 *MeV) & (DAMASS('D+')> -90.0 *MeV)& (ACHILD(PT,1)+ACHILD(PT,2)+ACHILD(PT,3) > 1800.*MeV) & (ADOCACHI2CUT( 20, ''))& (AM23 > (805.94 - 10) *MeV) & (AM23 \< (985.94 + 10) *MeV)
MotherCut (DMASS('D_s+') \< 80.0 *MeV) & (DMASS('D+')> -90.0 *MeV)& (VFASPF(VCHI2/VDOF) \< 6.0) & (BPVVDCHI2 > 25.0)& (M23 > 805.94 *MeV) & (M23 \< 985.94 *MeV)
DecayDescriptor None
DecayDescriptors [ '[D+ -> K+ K- pi+]cc' ]
Output Phys/CharmSelForb2DsKStarKMuXB2DMuNuX/Particles

CombineParticles/BSelForb2DsKStarKMuXB2DMuNuX

Inputs [ 'Phys/CharmSelForb2DsKStarKMuXB2DMuNuX' , 'Phys/MuforB2DMuNuX' ]
DaughtersCuts { '' : 'ALL' , 'D+' : 'ALL' , 'D-' : 'ALL' , 'mu+' : '(MIPCHI2DV(PRIMARY)> 9) & (PT > 1000*MeV)' , 'mu-' : '(MIPCHI2DV(PRIMARY)> 9) & (PT > 1000*MeV)' }
CombinationCut (AM > 0*GeV) & (AM \< 9999*GeV) & (ADOCACHI2CUT( 10, ''))
MotherCut (MM>0*GeV) & (MM\<9999*GeV) & (VFASPF(VCHI2/VDOF)\< 6.0) & (BPVDIRA> 0.999) & (MINTREE(((ABSID=='D+') | (ABSID=='D0') | (ABSID=='Lambda_c+')) , VFASPF(VZ))-VFASPF(VZ) > -0.1 *mm )
DecayDescriptor None
DecayDescriptors [ '[B0 -> D- mu+]cc' , '[B0 -> D- mu-]cc' ]
Output Phys/BSelForb2DsKStarKMuXB2DMuNuX/Particles

TisTosParticleTagger/b2DsKStarKMuXB2DMuNuXLine

Inputs [ 'Phys/BSelForb2DsKStarKMuXB2DMuNuX' ]
DecayDescriptor None
Output Phys/b2DsKStarKMuXB2DMuNuXLine/Particles
TisTosSpecs { 'Hlt1.*Track.*Decision%TOS' : 0 , 'Hlt2.*IncPhi.*Decision%TOS' : 0 , 'Hlt2.*SingleMuon.*Decision%TOS' : 0 , 'Hlt2Global%TIS' : 0 , 'Hlt2Topo(2|3|4)Body.*Decision%TOS' : 0 }
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