Hlt2RD_KS0ToEMu
- ks02emu_line(name='Hlt2RD_KS0ToEMu')[source]
Select [KS0 -> e+ mu-]cc candidates
Control trigger lines:
Hlt2RD_KS0ToPiPi => normalization
Hlt2RD_KS0ToPiMu => control
Hlt2RD_KS0ToPiE => control
Hlt2RD_KS0ToEMu_SS => background
- Line Name
Hlt2RD_KS0ToEMu
- Module
Hlt2Conf.lines.rd.strange
- File location
Hlt/Hlt2Conf/python/Hlt2Conf/lines/rd/strange.py
at line 883 (go to this file on gitlab).- Persistence
Selective Persistence (extra_outputs)
- Algorithms
- Hlt2RD_KS0ToEMu (
LAZY_AND
) DeterministicPrescaler
Hlt2RD_KS0ToEMu_Prescaler
VoidFilter
require_pvs
3. TwoBodyCombiner
Hlt2RD_KS0ToEMu_Combiner
5. Monitor__GlobalGlobalMonitor__Hlt2RD_KS0ToEMu
- Hlt2RD_KS0ToEMuOutput (
NONLAZY_OR
) CopyParticles
CopyParticles_4be78f29
CopyParticles
CopyParticles_bbd51ffe
CopyParticles
CopyParticles_4ffd0c44
PVToRecConverterV1
PVToRecConverterV1_9b94bf2f
RecSummaryMaker
RecSummaryMaker_366e4cff
- Hlt2RD_KS0ToEMu (
- TwoBodyCombiner
Hlt2RD_KS0ToEMu_Combiner
- Decay descriptor
[KS0 -> mu+ e-]cc
- Output particles
DataHandle('/Event/Hlt2RD_KS0ToEMu_Combiner/OutputParticles')
( ::Functors::math::in_range( 360.0, MASS, 660.0 ) & MAXDOCACUT(thresh=0.2) & MAXDOCACHI2CUT(thresh=16.0) )
( ( ( SIZE_OF @ _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']) ) > 0 ) & ::Functors::math::in_range( 400.0, MASS, 600.0 ) & ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 9.0 ) & ( ( ( 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 ) & ( ( RHO_COORDINATE @ ( ( TOLINALG @ POSITION @ ENDVERTEX ) - ( TOLINALG @ POSITION @ BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ) ) ) ) > 3.0 ) & ( ( 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() ) ) < 0.4 ) & ( ( MIN_ELEMENT @ MAP(Functor=IPCHI2).bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ) ) < 25.0 ) & ( 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() ) ) ) ) > 0.999 ) & ( VTX_LTIME.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 0.0045 ) )