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LHCb Stripping V21r1 LEPTONIC Stream CHIANDWFORPROMPTCHARM Line

Documentation Stripping


[stripping21r1 lines]

StrippingChiAndWForPromptCharm

Properties:

OutputLocation Phys/ChiAndWForPromptCharm/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

FilterDesktop/SelWForPromptCharm

Code ( 'mu+'== ABSID ) & ( PT > 15 * GeV ) & ( -100 * GeV \< ptCone ) & ( -100 * GeV \< etCone )
Inputs [ 'Phys/StdAllLooseMuons' ]
DecayDescriptor None
Output Phys/SelWForPromptCharm/Particles

FilterDesktop/SelMuonForPromptCharm

Code ISMUON & in_range ( 2 , ETA , 4.9 ) & ( PT > 550 * MeV ) & ( PIDmu - PIDpi > 0 ) & ( CLONEDIST > 5000 )
Inputs [ 'Phys/StdAllLooseMuons' ]
DecayDescriptor None
Output Phys/SelMuonForPromptCharm/Particles

CombineParticles/SelDiMuonForPromptCharm

Inputs [ 'Phys/SelMuonForPromptCharm' ]
DaughtersCuts { '' : 'ALL' , 'mu+' : 'ALL' , 'mu-' : 'ALL' }
CombinationCut psi | psi_prime | ( AM > 8 * GeV )
MotherCut chi2vx \< 20
DecayDescriptor J/psi(1S) -> mu+ mu-
DecayDescriptors [ 'J/psi(1S) -> mu+ mu-' ]
Output Phys/SelDiMuonForPromptCharm/Particles

CombineParticles/SelDiMuonAndWForPromptCharm

Inputs [ 'Phys/SelDiMuonForPromptCharm' , 'Phys/SelWForPromptCharm' ]
DaughtersCuts { '' : 'ALL' , 'J/psi(1S)' : 'ALL' , 'mu+' : 'ALL' , 'mu-' : 'ALL' }
CombinationCut AALL
MotherCut ALL
DecayDescriptor None
DecayDescriptors [ ' [ chi_b0(2P) -> J/psi(1S) mu+ ]cc ' ]
Output Phys/SelDiMuonAndWForPromptCharm/Particles

LoKi::VoidFilter/SelFilterPhys_StdLooseAllPhotons_Particles

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

DaVinci::N3BodyDecays/SelPreChiAndWForPromptCharm

Inputs [ 'Phys/SelDiMuonAndWForPromptCharm' , 'Phys/SelDiMuonForPromptCharm' , 'Phys/SelWForPromptCharm' , '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 AM13 - AM1 \< 1.01 * GeV
MotherCut ALL
DecayDescriptor [ chi_b1(2P) -> J/psi(1S) mu+ gamma ]cc
DecayDescriptors [ '[ chi_b1(2P) -> J/psi(1S) mu+ gamma ]cc' ]
Output Phys/SelPreChiAndWForPromptCharm/Particles

Pi0Veto::Tagger/ChiAndWForPromptCharm

Code "gamma" == ID
Inputs [ 'Phys/SelPreChiAndWForPromptCharm' ]
DecayDescriptor None
Output Phys/ChiAndWForPromptCharm/Particles
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