• Help
    Discussion forum
    Search tips
  • About
    CERN Open Data
    ALICE
    ATLAS
    CMS
    DELPHI
    LHCb
    OPERA
    TOTEM
    Glossary

LHCb Stripping V21r1 CHARM Stream B2D0MUXKSKPILLCHARMFROMBSEMI Line

Documentation Stripping


[stripping21r1 lines]

Strippingb2D0MuXKsKPiLLCharmFromBSemiLine

Properties:

OutputLocation Phys/b2D0MuXKsKPiLLCharmFromBSemiLine/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/Strippingb2D0MuXKsKPiLLCharmFromBSemiLineVOIDFilter

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/SelMuforCharmFromBSemi

Code (PT > 800.0 *MeV) & (P> 3.0*GeV)& (TRGHOSTPROB\< 0.5)& (TRCHI2DOF\< 4.0) & (MIPCHI2DV(PRIMARY)> 4.0)& (PIDmu > -0.0)
Inputs [ 'Phys/StdLooseMuons' ]
DecayDescriptor None
Output Phys/SelMuforCharmFromBSemi/Particles

LoKi::VoidFilter/SelFilterPhys_StdLooseKsLL_Particles

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

FilterDesktop/SelKsLLforCharmFromBSemi

Code (P> 2000 *MeV) & (PT> 250 *MeV) & (ADMASS('KS0') \< 30 *MeV) & (BPVVDCHI2> 100) & CHILDCUT((TRCHI2DOF \< 4),1) & CHILDCUT((TRCHI2DOF \< 4),2) & CHILDCUT((TRGHOSTPROB\< 0.5),1) & CHILDCUT((TRGHOSTPROB\< 0.5),2) & (VFASPF(VCHI2PDOF) \< 6) & (BPVDIRA > 0.99 )
Inputs [ 'Phys/StdLooseKsLL' ]
DecayDescriptor None
Output Phys/SelKsLLforCharmFromBSemi/Particles

LoKi::VoidFilter/SelFilterPhys_StdNoPIDsPions_Particles

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

FilterDesktop/SelPilooseforCharmFromBSemi

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

LoKi::VoidFilter/SelFilterPhys_StdLooseKaons_Particles

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

FilterDesktop/SelKlooseforCharmFromBSemi

Code (TRCHI2DOF \< 4.0) & (P>2.0*GeV) & (PT > 250.0 *MeV)& (TRGHOSTPROB\< 0.5)& (MIPCHI2DV(PRIMARY)> 4.0) & (PIDK> -5)
Inputs [ 'Phys/StdLooseKaons' ]
DecayDescriptor None
Output Phys/SelKlooseforCharmFromBSemi/Particles

CombineParticles/SelD02KsKPiLLforCharmFromBSemi

Inputs [ 'Phys/SelKlooseforCharmFromBSemi' , 'Phys/SelKsLLforCharmFromBSemi' , 'Phys/SelPilooseforCharmFromBSemi' ]
DaughtersCuts { '' : 'ALL' , 'K+' : 'ALL' , 'K-' : 'ALL' , 'KS0' : 'ALL' , 'pi+' : 'ALL' , 'pi-' : 'ALL' }
CombinationCut (ADAMASS('D0') \< 100.0 *MeV) & (APT > 2000 *MeV)& (ACHILD(PT,1)+ACHILD(PT,2)+ACHILD(PT,3) > 1400.0 *MeV)& (ADOCACHI2CUT( 20, ''))
MotherCut (ADMASS('D0') \< 80.0 *MeV) & (VFASPF(VCHI2/VDOF) \< 6.0) & (SUMTREE( PT, ISBASIC )> 1400.0*MeV) & (PT > 2000 *MeV)& (MINTREE(((ABSID=='KS0')) , VFASPF(VZ))-VFASPF(VZ) > 10.0 *mm )
DecayDescriptor None
DecayDescriptors [ '[D0 -> KS0 K- pi+]cc' , '[D0 -> KS0 K+ pi-]cc' ]
Output Phys/SelD02KsKPiLLforCharmFromBSemi/Particles

CombineParticles/Selb2D0MuXKsKPiLLCharmFromBSemi

Inputs [ 'Phys/SelD02KsKPiLLforCharmFromBSemi' , 'Phys/SelMuforCharmFromBSemi' ]
DaughtersCuts { '' : 'ALL' , 'D0' : 'ALL' , 'D~0' : 'ALL' , 'mu+' : 'ALL' , 'mu-' : 'ALL' }
CombinationCut (AM\<6200*MeV)
MotherCut (MM> 2500 *MeV) & (MM\<6000 *MeV) & (VFASPF(VCHI2/VDOF)\< 6.0) & (BPVDIRA> 0.999) & (MINTREE(((ABSID=='D+') | (ABSID=='D0') | (ABSID=='Lambda_c+')) , VFASPF(VZ))-VFASPF(VZ) > -9999 *mm )
DecayDescriptor None
DecayDescriptors [ '[B- -> D0 mu-]cc' ]
Output Phys/Selb2D0MuXKsKPiLLCharmFromBSemi/Particles

TisTosParticleTagger/b2D0MuXKsKPiLLCharmFromBSemiLine

Inputs [ 'Phys/Selb2D0MuXKsKPiLLCharmFromBSemi' ]
DecayDescriptor None
Output Phys/b2D0MuXKsKPiLLCharmFromBSemiLine/Particles
TisTosSpecs { 'Hlt1.*Track.*Decision%TOS' : 0 , 'Hlt2.*SingleMuon.*Decision%TOS' : 0 , 'Hlt2Global%TIS' : 0 , 'Hlt2Topo(2|3|4)Body.*Decision%TOS' : 0 }
ALICE experiment
ATLAS experiment
CMS experiment
DELPHI experiment
LHCb experiment
OPERA experiment
PHENIX experiment
TOTEM experiment
© CERN, 2014–2025 ·
Terms of Use ·
Privacy Policy ·
Help ·
GitHub ·
Twitter ·
Email
Powered by Invenio
Open Data Portal v0.3.0
CERN