Hlt2RD_Lambda0ToPPi_Tight_Downstream
- lambda02ppi_tight_DS_line(name='Hlt2RD_Lambda0ToPPi_Tight_Downstream', prescale=1)[source]
Control mode for analyses using downstream Lambda0 decays
- Line Name
Hlt2RD_Lambda0ToPPi_Tight_Downstream
- Module
Hlt2Conf.lines.rd.strange
- File location
Hlt/Hlt2Conf/python/Hlt2Conf/lines/rd/strange.py
at line 542 (go to this file on gitlab).- Persistence
Selective Persistence (extra_outputs)
- Algorithms
- Hlt2RD_Lambda0ToPPi_Tight_Downstream (
LAZY_AND
) DeterministicPrescaler
Hlt2RD_Lambda0ToPPi_Tight_Downstream_Prescaler
VoidFilter
require_pvs
3. TwoBodyCombiner
TightDownstreamLambda0ForStrangeDecays_Combiner_1566ce9f
5. Monitor__GlobalGlobalMonitor__Hlt2RD_Lambda0ToPPi_Tight_Downstream
- Hlt2RD_Lambda0ToPPi_Tight_DownstreamOutput (
NONLAZY_OR
) CopyParticles
CopyParticles_d9952db8
CopyParticles
CopyParticles_2fb6f21e
PVToRecConverterV1
PVToRecConverterV1_9b94bf2f
RecSummaryMaker
RecSummaryMaker_366e4cff
- Hlt2RD_Lambda0ToPPi_Tight_Downstream (
- TwoBodyCombiner
TightDownstreamLambda0ForStrangeDecays_Combiner_1566ce9f
- Decay descriptor
[Lambda0 -> p+ pi-]cc
- Output particles
DataHandle('/Event/TightDownstreamLambda0ForStrangeDecays_Combiner_1566ce9f/OutputParticles')
( ::Functors::math::in_range( 900.0, MASS, 1320.0 ) & MAXDOCACUT(thresh=0.1) & MAXDOCACHI2CUT(thresh=9.0) )
( ( ( SIZE_OF @ _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']) ) > 0 ) & ::Functors::math::in_range( 1000.0, MASS, 1200.0 ) & ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 4.0 ) & ( ( ( Z_COORDINATE @ TOLINALG @ POSITION @ ENDVERTEX ) - ( Z_COORDINATE @ TOLINALG @ POSITION @ BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ) ) ) > 0.0 ) & ( ( ( MIN_ELEMENT @ MAP(Functor=IP).bind( ( MAP(Functor=( TOLINALG @ POSITION )) @ _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']) ), _FORWARDARGS() ) ) / ( ( Z_COORDINATE @ TOLINALG @ POSITION @ ENDVERTEX ) - ( Z_COORDINATE @ TOLINALG @ POSITION @ BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ) ) ) ) < 0.016666666666666666 ) & ( ( ::Functors::math::pow( ( X_COORDINATE @ TOLINALG @ POSITION @ ENDVERTEX ), 2 ) + ::Functors::math::pow( ( Y_COORDINATE @ TOLINALG @ POSITION @ ENDVERTEX ), 2 ) ) > 9.0 ) )