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LHCb Stripping V21r1 SEMILEPTONIC Stream B2XUMUNUBU2RHOSB Line

Documentation Stripping


[stripping21r1 lines]

StrippingB2XuMuNuBu2RhoSBLine

Properties:

OutputLocation Phys/B2XuMuNuBu2RhoSBLine/Particles
Postscale 1.0000000
HLT None
Prescale 1.0000000
L0DU None
ODIN None

Filter sequence:

LoKi::VoidFilter/StrippingB2XuMuNuBu2RhoSBLineVOIDFilter

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/MuTightCuts_forB2XuMuNu

Code (TRCHI2DOF \< 4.0 ) & (P> 6000.0 *MeV) & (PT> 1500.0* 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/MuTightCuts_forB2XuMuNu/Particles

LoKi::VoidFilter/SelFilterPhys_StdLoosePions_Particles

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

CombineParticles/Rho02PiPiSB_forB2XuMuNu

Inputs [ 'Phys/StdLoosePions' ]
DaughtersCuts { '' : 'ALL' , 'pi+' : '(PT> 300.0 *MeV) & (TRCHI2DOF \< 10.0 )& (MIPCHI2DV(PRIMARY)> 9.0 ) & (PIDpi-PIDK> -10.0 ) & (TRGHOSTPROB \< 0.5)' , 'pi-' : '(PT> 300.0 *MeV) & (TRCHI2DOF \< 10.0 )& (MIPCHI2DV(PRIMARY)> 9.0 ) & (PIDpi-PIDK> -10.0 ) & (TRGHOSTPROB \< 0.5)' }
CombinationCut ((AM > 300.0) & (AM \< 620.0)) | ((AM > 920.0) & (AM \< 1200.0))
MotherCut (MAXTREE('pi+'==ABSID,PT )>800.0 *MeV )& (VFASPF(VCHI2/VDOF) \< 6 ) & (PT > 500.0 *MeV) & (MIPCHI2DV(PRIMARY)> 4 ) & (BPVDIRA> 0.9)
DecayDescriptor None
DecayDescriptors [ 'rho(770)0 -> pi+ pi-' ]
Output Phys/Rho02PiPiSB_forB2XuMuNu/Particles

CombineParticles/RhoMuSB_forB2XuMuNu

Inputs [ 'Phys/MuTightCuts_forB2XuMuNu' , 'Phys/Rho02PiPiSB_forB2XuMuNu' ]
DaughtersCuts { '' : 'ALL' , 'mu+' : 'ALL' , 'mu-' : 'ALL' , 'rho(770)0' : 'ALL' }
CombinationCut (AM>2000.0*MeV) & (AM\<5500.0*MeV)
MotherCut (VFASPF(VCHI2/VDOF)\< 2.0) & (BPVDIRA> 0.999) & (BPVVDCHI2 >120.0) & (ratio >0.4)
DecayDescriptor None
DecayDescriptors [ '[B+ -> rho(770)0 mu+]cc' ]
Output Phys/RhoMuSB_forB2XuMuNu/Particles

TisTosParticleTagger/B2XuMuNuBu2RhoSBLine

Inputs [ 'Phys/RhoMuSB_forB2XuMuNu' ]
DecayDescriptor None
Output Phys/B2XuMuNuBu2RhoSBLine/Particles
TisTosSpecs { 'Hlt2.*SingleMuon.*Decision%TOS' : 0 , 'Hlt2.*TopoMu2Body.*Decision%TOS' : 0 , 'Hlt2.*TopoMu3Body.*Decision%TOS' : 0 }
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