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LHCb Stripping V21r1 BHADRON Stream LB2V0HHLDSS Line

Documentation Stripping


[stripping21r1 lines]

StrippingLb2V0hhLDSSLine

Properties:

OutputLocation Phys/Lb2V0hhLDSSLine/Particles
Postscale 1.0000000
HLT (HLT_PASS_RE('Hlt1TrackAllL0Decision') & HLT_PASS_RE('Hlt2Topo[234]Body.*Decision'))
Prescale 1.0000000
L0DU None
ODIN None

Filter sequence:

LoKi::VoidFilter/StrippingLb2V0hhLDSSLineVOIDFilter

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

CheckPV/checkPVmin1

MinPVs 1
MaxPVs -1

LoKi::VoidFilter/SelFilterPhys_StdLooseLambdaLD_Particles

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

FilterDesktop/Lambda0LDLbLines

Code (P>5000.0*MeV)&(ADMASS('Lambda0')\<25.0*MeV)&(VFASPF(VCHI2)\<15.0) &(BPVVDCHI2>50.0)&(CHILDCUT((TRGHOSTPROB\<0.5),1))&(CHILDCUT((TRGHOSTPROB\<0.5),2))
Inputs [ 'Phys/StdLooseLambdaLD' ]
DecayDescriptor None
Output Phys/Lambda0LDLbLines/Particles

LoKi::VoidFilter/SelFilterPhys_StdNoPIDsPions_Particles

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

CombineParticles/Lb2V0hhLDSSLine

Inputs [ 'Phys/Lambda0LDLbLines' , 'Phys/StdNoPIDsPions' ]
DaughtersCuts { '' : 'ALL' , 'Lambda0' : 'ALL' , 'Lambda~0' : 'ALL' , 'pi+' : '(TRCHI2DOF\<3.0)&(TRGHOSTPROB\<0.5)' , 'pi-' : '(TRCHI2DOF\<3.0)&(TRGHOSTPROB\<0.5)' }
CombinationCut (APT>1000.0*MeV)&((APT1+APT2+APT3)>4200.0*MeV)&(ANUM(PT>800.0*MeV)>=2)&(AM>(5619-1319.0)*MeV)&(AM\<(5619+600.0)*MeV)&(AVAL_MAX(MIPDV(PRIMARY),PT)>0.05)&(ACUTDOCACHI2(5.0,''))
MotherCut (PT>800.0*MeV)&(VFASPF(VCHI2)\<12.0)&(BPVDIRA>0.995)&(MIPCHI2DV(PRIMARY)\<15.0)&(BPVVDCHI2>30.0)
DecayDescriptor None
DecayDescriptors [ 'Lambda_b0 -> pi+ pi+ Lambda0' , 'Lambda_b~0 -> pi+ pi+ Lambda~0' , 'Lambda_b0 -> pi- pi- Lambda0' , 'Lambda_b~0 -> pi- pi- Lambda~0' ]
Output Phys/Lb2V0hhLDSSLine/Particles

AddRelatedInfo/RelatedInfo1_Lb2V0hhLDSSLine

Inputs [ 'Phys/Lb2V0hhLDSSLine' ]
DecayDescriptor None
Output Phys/RelatedInfo1_Lb2V0hhLDSSLine/Particles

AddRelatedInfo/RelatedInfo2_Lb2V0hhLDSSLine

Inputs [ 'Phys/Lb2V0hhLDSSLine' ]
DecayDescriptor None
Output Phys/RelatedInfo2_Lb2V0hhLDSSLine/Particles

AddRelatedInfo/RelatedInfo3_Lb2V0hhLDSSLine

Inputs [ 'Phys/Lb2V0hhLDSSLine' ]
DecayDescriptor None
Output Phys/RelatedInfo3_Lb2V0hhLDSSLine/Particles

AddRelatedInfo/RelatedInfo4_Lb2V0hhLDSSLine

Inputs [ 'Phys/Lb2V0hhLDSSLine' ]
DecayDescriptor None
Output Phys/RelatedInfo4_Lb2V0hhLDSSLine/Particles

AddRelatedInfo/RelatedInfo5_Lb2V0hhLDSSLine

Inputs [ 'Phys/Lb2V0hhLDSSLine' ]
DecayDescriptor None
Output Phys/RelatedInfo5_Lb2V0hhLDSSLine/Particles
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