Hlt2RD_LbToLEE_LL
- lambdab2lambdaeell_line(name='Hlt2RD_LbToLEE_LL', prescale=1)[source]
Lambda_b0 -> Lambda0 e+ e- LL line
- Line Name
Hlt2RD_LbToLEE_LL
- Module
Hlt2Conf.lines.rd.b_to_v0ll_hlt2
- File location
Hlt/Hlt2Conf/python/Hlt2Conf/lines/rd/b_to_v0ll_hlt2.py
at line 320 (go to this file on gitlab).- Persistence
Selective Persistence (extra_outputs)
- Algorithms
- Hlt2RD_LbToLEE_LL (
LAZY_AND
) DeterministicPrescaler
Hlt2RD_LbToLEE_LL_Prescaler
VoidFilter
require_pvs
TwoBodyCombiner
rd_lambda_lls_adcd02ff
4. TwoBodyCombiner
TwoBodyCombiner_16818586
6. Monitor__GlobalGlobalMonitor__Hlt2RD_LbToLEE_LL
- Hlt2RD_LbToLEE_LLOutput (
NONLAZY_OR
) CopyParticles
CopyParticles_bee935bc
CopyParticles
CopyParticles_85e071f8
CopyParticles
CopyParticles_629c2e7d
PVToRecConverterV1
PVToRecConverterV1_9b94bf2f
RecSummaryMaker
RecSummaryMaker_366e4cff
- Hlt2RD_LbToLEE_LL (
- TwoBodyCombiner
rd_lambda_lls_adcd02ff
- Decay descriptor
[Lambda0 -> p+ pi-]cc
- Output particles
DataHandle('/Event/rd_lambda_lls_adcd02ff/OutputParticles')
( ( ( ABS @ ( MASS - ( MASS @ PARTICLE_PROPERTY(particle_name=Lambda0) ) ) ) < 50.0 ) & MAXDOCACHI2CUT(thresh=30.0) )
( ( ( ABS @ ( MASS - ( MASS @ PARTICLE_PROPERTY(particle_name=Lambda0) ) ) ) < 35.0 ) & ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 15.0 ) & ( VTX_LTIME.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 0.001 ) & ( VTX_FDCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 50.0 ) & ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 0.0 ) )
- TwoBodyCombiner
TwoBodyCombiner_16818586
- Decay descriptor
[Lambda_b0 -> J/psi(1S) Lambda0]cc
- Output particles
DataHandle('/Event/TwoBodyCombiner_16818586/OutputParticles')
( ( MASS < 7000.0 ) & MAXDOCACHI2CUT(thresh=30.0) )
( ( MASS > 4000.0 ) & ( MASS < 7000.0 ) & ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 9.0 ) & ( 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() ) ) ) ) > 0.9995 ) & ( IPCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) < 30.0 ) & ( VTX_FDCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 100.0 ) )