Hlt2RD_BsToPhiEMu_PhiToKK

bstophiemu_line(name='Hlt2RD_BsToPhiEMu_PhiToKK', prescale=1)[source]
Line Name

Hlt2RD_BsToPhiEMu_PhiToKK

Module

Hlt2Conf.lines.rd.b_to_hemu

File location

Hlt/Hlt2Conf/python/Hlt2Conf/lines/rd/b_to_hemu.py at line 84 (go to this file on gitlab).

Persistence

Selective Persistence (extra_outputs)

Algorithms
Hlt2RD_BsToPhiEMu_PhiToKK (LAZY_AND)

  1. DeterministicPrescaler Hlt2RD_BsToPhiEMu_PhiToKK_Prescaler

  2. VoidFilter require_pvs

  3. TwoBodyCombiner DiHadronBuilder_For_HEMuLines_18369c42

  4. TwoBodyCombiner DileptonBuilder_For_HEMuLines_889adf32

5. TwoBodyCombiner MainBuilder_For_HEMuLines_39ee56cb 7. Monitor__Global GlobalMonitor__Hlt2RD_BsToPhiEMu_PhiToKK

Hlt2RD_BsToPhiEMu_PhiToKKOutput (NONLAZY_OR)

  1. CopyParticles CopyParticles_91852ee2

  2. CopyParticles CopyParticles_b05b2aa1

  3. CopyParticles CopyParticles_a7046ca3

  4. PVToRecConverterV1 PVToRecConverterV1_9b94bf2f

  5. RecSummaryMaker RecSummaryMaker_366e4cff

TwoBodyCombiner DiHadronBuilder_For_HEMuLines_18369c42
Decay descriptor

phi(1020) -> K+ K-

Output particles

DataHandle('/Event/DiHadronBuilder_For_HEMuLines_18369c42/OutputParticles')

CombinationCut
( ( DOCACHI2(Child1=1, Child2=2) < 30 ) & ::Functors::math::in_range( 0.0, MASS, 1100.0 ) )
CompositeCut
( ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 400.0 ) & ( ( VALUE_OR(Value=nan) @ _CHI2 ) < 25 ) )
TwoBodyCombiner DileptonBuilder_For_HEMuLines_889adf32
Decay descriptor

[J/psi(1S) -> mu+ e-]cc

Output particles

DataHandle('/Event/DileptonBuilder_For_HEMuLines_889adf32/OutputParticles')

CombinationCut
( ::Functors::math::in_range( 0.0, MASS, 5500.0 ) & ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 0.0 ) )
CompositeCut
( ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 9 ) & ( IPCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 0 ) & ( VTX_FDCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 30 ) )
TwoBodyCombiner MainBuilder_For_HEMuLines_39ee56cb
Decay descriptor

[B+ -> J/psi(1S) phi(1020)]cc

Output particles

DataHandle('/Event/MainBuilder_For_HEMuLines_39ee56cb/OutputParticles')

CombinationCut
::Functors::math::in_range( 4000.0, MASS, 6500.0 )
CompositeCut
( ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 9 ) & ( IPCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) < 25 ) & ( VTX_FDCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 100 ) & ( NORMEDDOT.bind( THREEMOMENTUM, ( ( TOLINALG @ POSITION @ ENDVERTEX ) - ( TOLINALG @ POSITION @ BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ) ) ) ) > 0.995 ) )