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LHCb Stripping V21r1 BHADRON Stream B2D0KSPILLD2HHBEAUTY2CHARM Line

Documentation Stripping


[stripping21r1 lines]

StrippingB2D0KsPiLLD2HHBeauty2CharmLine

Properties:

OutputLocation Phys/B2D0KsPiLLD2HHBeauty2CharmLine/Particles
Postscale 1.0000000
HLT (HLT_PASS_RE('Hlt2Topo.*Decision') | HLT_PASS_RE('Hlt2IncPhi.*Decision'))
Prescale 1.0000000
L0DU None
ODIN None

Filter sequence:

LoKi::VoidFilter/StrippingB2D0KsPiLLD2HHBeauty2CharmLineVOIDFilter

Code (recSummaryTrack(LHCb.RecSummary.nLongTracks, TrLONG) \< 500 )

CheckPV/checkPVmin1

MinPVs 1
MaxPVs -1

LoKi::VoidFilter/SelFilterPhys_StdAllNoPIDsPions_Particles

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

FilterDesktop/PiInputsBeauty2CharmFilter

Code (TRCHI2DOF\<3.0) & (PT>100*MeV) & (P>1000*MeV) & (MIPCHI2DV(PRIMARY)>4.0) & (TRGHP\<0.4)
Inputs [ 'Phys/StdAllNoPIDsPions' ]
DecayDescriptor None
Output Phys/PiInputsBeauty2CharmFilter/Particles

CombineParticles/ProtoD2HHBeauty2Charm

Inputs [ 'Phys/PiInputsBeauty2CharmFilter' ]
DaughtersCuts { '' : 'ALL' , 'pi+' : 'ALL' , 'pi-' : 'ALL' }
CombinationCut (ASUM(PT)>1800*MeV) & (in_range(1764.84*MeV,AWM('pi+','pi-'),1964.84*MeV)|in_range(1764.84*MeV,AWM('pi+','K-'),1964.84*MeV)|in_range(1764.84*MeV,AWM('K+','pi-'),1964.84*MeV)|in_range(1764.84*MeV,AWM('K+','K-'),1964.84*MeV)) & (AHASCHILD((ISBASIC & HASTRACK & (TRCHI2DOF\<2.5) & (PT > 500*MeV) & (P > 5000*MeV))|((ABSID=='KS0') & (PT > 500*MeV) & (P > 5000*MeV) & (BPVVDCHI2 > 1000)))) & (ACUTDOCA(0.5*mm,'LoKi::DistanceCalculator'))
MotherCut (VFASPF(VCHI2/VDOF)\<10) & (BPVVDCHI2>36) & (BPVDIRA>0)
DecayDescriptor None
DecayDescriptors [ 'D0 -> pi+ pi-' ]
Output Phys/ProtoD2HHBeauty2Charm/Particles

SubPIDMMFilter/D2HHSubPIDSelBeauty2Charm

Code ALL
Inputs [ 'Phys/ProtoD2HHBeauty2Charm' ]
DecayDescriptor None
Output Phys/D2HHSubPIDSelBeauty2Charm/Particles
MaxMM 1964.8400
MinMM 1764.8400
PIDs [ [ 'pi+' , 'pi-' ] , [ 'pi+' , 'K-' ] , [ 'K+' , 'pi-' ] , [ 'K+' , 'K-' ] ]

FilterDesktop/D2HHBeauty2CharmFilter

Code in_range(1764.84,MM,1964.84)
Inputs [ 'Phys/D2HHSubPIDSelBeauty2Charm' ]
DecayDescriptor None
Output Phys/D2HHBeauty2CharmFilter/Particles

FilterDesktop/PiTopoInputsBeauty2CharmFilter

Code HASTRACK & (TRCHI2DOF\<2.5) & (PT > 500*MeV) & (P > 5000*MeV)
Inputs [ 'Phys/PiInputsBeauty2CharmFilter' ]
DecayDescriptor None
Output Phys/PiTopoInputsBeauty2CharmFilter/Particles

LoKi::VoidFilter/SelFilterPhys_StdLooseKsLL_Particles

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

FilterDesktop/KS0_LLInputsBeauty2CharmFilter

Code (PT>250*MeV) & (MM>467.*MeV) & (MM\<527.*MeV)
Inputs [ 'Phys/StdLooseKsLL' ]
DecayDescriptor None
Output Phys/KS0_LLInputsBeauty2CharmFilter/Particles

CombineParticles/B2D0KsPiLLD2HHBeauty2Charm

Inputs [ 'Phys/D2HHBeauty2CharmFilter' , 'Phys/KS0_LLInputsBeauty2CharmFilter' , 'Phys/PiTopoInputsBeauty2CharmFilter' ]
DaughtersCuts { '' : 'ALL' , 'D0' : 'ALL' , 'D~0' : 'ALL' , 'KS0' : 'ALL' , 'pi+' : 'ALL' , 'pi-' : 'ALL' }
CombinationCut (ASUM(SUMTREE(PT,(ISBASIC | (ID=='gamma')),0.0))>5000*MeV) & (AM\<5800*MeV) & (AM>4750*MeV)
MotherCut (VFASPF(VCHI2/VDOF)\<10) & (INTREE(HASTRACK & (P>10000*MeV) & (PT>1700*MeV) & (TRCHI2DOF\<2.5) & (MIPCHI2DV(PRIMARY)>16) & (MIPDV(PRIMARY)>0.1*mm))) & (NINTREE((ISBASIC & HASTRACK & (TRCHI2DOF\<2.5) & (PT > 500*MeV) & (P > 5000*MeV))|((ABSID=='KS0') & (PT > 500*MeV) & (P > 5000*MeV) & (BPVVDCHI2 > 1000))) > 1) & (BPVLTIME()>0.2*ps) & (BPVIPCHI2()\<25) & (BPVDIRA>0.999)
DecayDescriptor None
DecayDescriptors [ 'B+ -> D0 pi+ KS0' , 'B- -> D0 pi- KS0' ]
Output Phys/B2D0KsPiLLD2HHBeauty2Charm/Particles

TisTosParticleTagger/B2D0KsPiLLD2HHBeauty2CharmTISTOS

Inputs [ 'Phys/B2D0KsPiLLD2HHBeauty2Charm' ]
DecayDescriptor None
Output Phys/B2D0KsPiLLD2HHBeauty2CharmTISTOS/Particles
TisTosSpecs { 'Hlt2IncPhi.*Decision%TIS' : 0 , 'Hlt2IncPhi.*Decision%TOS' : 0 , 'Hlt2Topo.*Decision%TIS' : 0 , 'Hlt2Topo.*Decision%TOS' : 0 }

FilterDesktop/B2D0KsPiLLD2HHBeauty2CharmB2CBBDTBeauty2CharmFilter

Code FILTER('BBDecTreeTool/B2CBBDT')
Inputs [ 'Phys/B2D0KsPiLLD2HHBeauty2CharmTISTOS' ]
DecayDescriptor None
Output Phys/B2D0KsPiLLD2HHBeauty2CharmB2CBBDTBeauty2CharmFilter/Particles

FilterDesktop/B2D0KsPiLLD2HHBeauty2CharmLine

Code ALL
Inputs [ 'Phys/B2D0KsPiLLD2HHBeauty2CharmB2CBBDTBeauty2CharmFilter' ]
DecayDescriptor None
Output Phys/B2D0KsPiLLD2HHBeauty2CharmLine/Particles

AddRelatedInfo/RelatedInfo1_B2D0KsPiLLD2HHBeauty2CharmLine

Inputs [ 'Phys/B2D0KsPiLLD2HHBeauty2CharmLine' ]
DecayDescriptor None
Output Phys/RelatedInfo1_B2D0KsPiLLD2HHBeauty2CharmLine/Particles

AddRelatedInfo/RelatedInfo2_B2D0KsPiLLD2HHBeauty2CharmLine

Inputs [ 'Phys/B2D0KsPiLLD2HHBeauty2CharmLine' ]
DecayDescriptor None
Output Phys/RelatedInfo2_B2D0KsPiLLD2HHBeauty2CharmLine/Particles

AddRelatedInfo/RelatedInfo3_B2D0KsPiLLD2HHBeauty2CharmLine

Inputs [ 'Phys/B2D0KsPiLLD2HHBeauty2CharmLine' ]
DecayDescriptor None
Output Phys/RelatedInfo3_B2D0KsPiLLD2HHBeauty2CharmLine/Particles
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