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LHCb Stripping V21r1 SEMILEPTONIC Stream B2XUMUNUBU2KSHSSMU-SSMUMINUS Line

Documentation Stripping


[stripping21r1 lines]

StrippingB2XuMuNuBu2KshSSMu_SSMuminusLine

Properties:

OutputLocation Phys/B2XuMuNuBu2KshSSMu_SSMuminusLine/Particles
Postscale 1.0000000
HLT None
Prescale 1.0000000
L0DU None
ODIN None

Filter sequence:

LoKi::VoidFilter/StrippingB2XuMuNuBu2KshSSMu_SSMuminusLineVOIDFilter

Code ( recSummaryTrack(LHCb.RecSummary.nLongTracks, TrLONG) \< 250.0 )

CheckPV/checkPVmin1

MinPVs 1
MaxPVs -1

LoKi::VoidFilter/SelFilterPhys_StdLooseMuons_Particles

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

FilterDesktop/Mu_forB2XuMuNu

Code (TRCHI2DOF \< 4.0 ) & (P> 3000.0 *MeV) & (PT> 1000.0* MeV)& (TRGHOSTPROB \< 0.5)& (PIDmu-PIDpi> 3.0 )& (PIDmu-PIDp> 0.0 )& (PIDmu-PIDK> 0.0 )& (MIPCHI2DV(PRIMARY)> 12 )
Inputs [ 'Phys/StdLooseMuons' ]
DecayDescriptor None
Output Phys/Mu_forB2XuMuNu/Particles

LoKi::VoidFilter/SelFilterPhys_StdLoosePions_Particles

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

FilterDesktop/MuMajorana_forB2XuMuNu

Code (P > 2000.0) & (PT > 250.0)& (TRGHOSTPROB \< 0.5)&(TRCHI2DOF \< 4.0 ) & (PIDmu-PIDpi> 3.0 )& (PIDmu-PIDp> 0.0 )&(PIDmu-PIDK> 0.0 )&(MIPCHI2DV(PRIMARY) > 50.0)
Inputs [ 'Phys/StdLooseMuons' ]
DecayDescriptor None
Output Phys/MuMajorana_forB2XuMuNu/Particles

CombineParticles/KshMajoranaSSMu_forB2XuMuNu

Inputs [ 'Phys/MuMajorana_forB2XuMuNu' , 'Phys/StdLoosePions' ]
DaughtersCuts { '' : 'ALL' , 'mu+' : 'ALL' , 'mu-' : 'ALL' , 'pi+' : '(P > 2000.0)& (PT > 250.0)& (TRCHI2DOF \< 4.0)& (MIPCHI2DV(PRIMARY) > 50.0)' , 'pi-' : '(P > 2000.0)& (PT > 250.0)& (TRCHI2DOF \< 4.0)& (MIPCHI2DV(PRIMARY) > 50.0)' }
CombinationCut (ADOCACHI2CUT(25, ''))
MotherCut (BPVVDCHI2> 100.0 )& (VFASPF(VCHI2/VDOF) \< 10.0)&(PT > 700.0*MeV)
DecayDescriptor KS0 -> mu- pi+
DecayDescriptors [ 'KS0 -> mu- pi+' ]
Output Phys/KshMajoranaSSMu_forB2XuMuNu/Particles

CombineParticles/B2XuMuNuBu2KshSSMu_SSMuminusLine

Inputs [ 'Phys/KshMajoranaSSMu_forB2XuMuNu' , 'Phys/Mu_forB2XuMuNu' ]
DaughtersCuts { '' : 'ALL' , 'KS0' : 'ALL' , 'mu+' : 'ALL' , 'mu-' : 'ALL' }
CombinationCut (AM>3000.0*MeV) & (AM\<6500.0*MeV)
MotherCut (VFASPF(VCHI2/VDOF)\< 4.0) & (BPVDIRA> 0.99)& (MINTREE( (ABSID=='KS0') , VFASPF(VZ))-VFASPF(VZ) > 0.0 *mm )
DecayDescriptor None
DecayDescriptors [ '[B- -> KS0 mu-]cc' ]
Output Phys/B2XuMuNuBu2KshSSMu_SSMuminusLine/Particles
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