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LHCb Stripping V21r1 LEPTONIC Stream CHIANDWFORCHARMASSOCIATIVE Line

Documentation Stripping


[stripping21r1 lines]

StrippingChiAndWForCharmAssociative

Properties:

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

Filter sequence:

CheckPV/checkPVmin1

MinPVs 1
MaxPVs -1

LoKi::VoidFilter/SelFilterPhys_StdAllLooseMuons_Particles

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

CombineParticles/SelDiMuonForCharmAssociative

Inputs [ 'Phys/StdAllLooseMuons' ]
DaughtersCuts { '' : 'ALL' , 'mu+' : ' ISMUON & ( PT > 650 * MeV ) & ( TRCHI2DOF \< 5 ) ' , 'mu-' : ' ISMUON & ( PT > 650 * MeV ) & ( TRCHI2DOF \< 5 ) ' }
CombinationCut psi | psi_prime | ( 8 * GeV \< AM )
MotherCut chi2vx \< 20
DecayDescriptor J/psi(1S) -> mu+ mu-
DecayDescriptors [ 'J/psi(1S) -> mu+ mu-' ]
Output Phys/SelDiMuonForCharmAssociative/Particles

FilterDesktop/SelWForCharmAssociative

Code ( 'mu+'== ABSID ) & ( PT > 15 * GeV )
Inputs [ 'Phys/StdAllLooseMuons' ]
DecayDescriptor None
Output Phys/SelWForCharmAssociative/Particles

LoKi::VoidFilter/SelFilterPhys_StdLooseAllPhotons_Particles

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

CombineParticles/SelPreChiAndWForCharmAssociative

Inputs [ 'Phys/SelDiMuonForCharmAssociative' , 'Phys/SelWForCharmAssociative' , 'Phys/StdLooseAllPhotons' ]
DaughtersCuts { '' : 'ALL' , 'J/psi(1S)' : ' ( M \< 3.21 * GeV ) | in_range ( 8.5 * GeV , M , 12.0 * GeV ) ' , 'gamma' : ' ( PT > 400 * MeV ) & ( CL > 0.05 ) ' , 'mu+' : 'ALL' , 'mu-' : 'ALL' }
CombinationCut ( AM12 - AM1 \< 1.05 * GeV ) | ( AM12 - AM1 \< 1.05 * GeV )
MotherCut ALL
DecayDescriptor [chi_b2(2P) -> J/psi(1S) gamma mu+]cc
DecayDescriptors [ '[chi_b2(2P) -> J/psi(1S) gamma mu+]cc' ]
Output Phys/SelPreChiAndWForCharmAssociative/Particles

Pi0Veto::Tagger/ChiAndWForCharmAssociative

Code "gamma" == ID
Inputs [ 'Phys/SelPreChiAndWForCharmAssociative' ]
DecayDescriptor None
Output Phys/ChiAndWForCharmAssociative/Particles
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