Hlt2Charm_DpToKsPip_LL_ADet

d2kspi_line(name='Hlt2Charm_DpToKsPip_LL_ADet', prescale=1)[source]
Line Name

Hlt2Charm_DpToKsPip_LL_ADet

Module

Hlt2Conf.lines.charm.detection_asymmetry_lines

File location

Hlt/Hlt2Conf/python/Hlt2Conf/lines/charm/detection_asymmetry_lines.py at line 565 (go to this file on gitlab).

Persistence

None configured. (May not take into account global configuration)

Algorithms
Hlt2Charm_DpToKsPip_LL_ADet (LAZY_AND)

  1. DeterministicPrescaler Hlt2Charm_DpToKsPip_LL_ADet_Prescaler

  2. VoidFilter require_pvs

  3. TwoBodyCombiner Charm_ADet_Ks_PipPim_Combiner_20e0b0d2

4. TwoBodyCombiner Charm_ADet_DpToKsPip_Combiner_1e71cc42_for_Hlt2Charm_DpToKsPip_LL_ADet 6. Monitor__Global GlobalMonitor__Hlt2Charm_DpToKsPip_LL_ADet

Hlt2Charm_DpToKsPip_LL_ADetOutput (NONLAZY_OR)

  1. CopyParticles CopyParticles_85dfc504

  2. PVToRecConverterV1 PVToRecConverterV1_9b94bf2f

  3. RecSummaryMaker RecSummaryMaker_366e4cff

TwoBodyCombiner Charm_ADet_Ks_PipPim_Combiner_20e0b0d2
Decay descriptor

KS0 -> pi+ pi-

Output particles

DataHandle('/Event/Charm_ADet_Ks_PipPim_Combiner_20e0b0d2/OutputParticles')

CombinationCut
( ::Functors::math::in_range( 390.0, MASS, 600.0 ) & ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 400.0 ) & ( MIN(Functor=( RHO_COORDINATE @ THREEMOMENTUM )) > 250.0 ) & MAXDOCACUT(thresh=0.2) )
CompositeCut
( ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 10 ) & ::Functors::math::in_range( 440.0, MASS, 560.0 ) & ( VTX_FDCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 50 ) & ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 400.0 ) )
TwoBodyCombiner Charm_ADet_DpToKsPip_Combiner_1e71cc42_for_Hlt2Charm_DpToKsPip_LL_ADet
Decay descriptor

[D+ -> KS0 pi+]cc

Output particles

DataHandle('/Event/Charm_ADet_DpToKsPip_Combiner_1e71cc42_for_Hlt2Charm_DpToKsPip_LL_ADet/OutputParticles')

CombinationCut
( ::Functors::math::in_range( 1789.0, MASS, 1949.0 ) & ( MAX(Functor=( RHO_COORDINATE @ THREEMOMENTUM )) > 1000.0 ) & ( SUM(Functor=( RHO_COORDINATE @ THREEMOMENTUM )) > 1000.0 ) & ( ( ( ( CHILD(Index=1, Functor=CHILD(Index=1, Functor=( RHO_COORDINATE @ THREEMOMENTUM ))) > 250.0 ) + ( CHILD(Index=1, Functor=CHILD(Index=2, Functor=( RHO_COORDINATE @ THREEMOMENTUM ))) > 250.0 ) ) + ( CHILD(Index=2, Functor=( RHO_COORDINATE @ THREEMOMENTUM )) > 250.0 ) ) > 1 ) & ( MAX(Functor=( MIN_ELEMENT @ MAP(Functor=IPCHI2).bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ) )) > 16 ) & ( ( ( ( CHILD(Index=1, Functor=CHILD(Index=1, Functor=( MIN_ELEMENT @ MAP(Functor=IPCHI2).bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ) ))) > 16 ) + ( CHILD(Index=1, Functor=CHILD(Index=2, Functor=( MIN_ELEMENT @ MAP(Functor=IPCHI2).bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ) ))) > 16 ) ) + ( CHILD(Index=2, Functor=( MIN_ELEMENT @ MAP(Functor=IPCHI2).bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ) )) > 16 ) ) > 1 ) & MAXDOCACUT(thresh=0.25) )
CompositeCut
( ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 10 ) & ( 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() ) ) ) ) > 0.9999005966468815 ) & ( VTX_FDCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 10 ) & ( IPCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) < 3000 ) & ( ( 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() ) ) ) ) < 7.0 ) & ( VTX_LTIME.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 0.0002 ) & ( ( ( ::Functors::math::pow( ( CHILD(Index=1, Functor=( X_COORDINATE @ TOLINALG @ POSITION @ ENDVERTEX )) - ( X_COORDINATE @ TOLINALG @ POSITION @ ENDVERTEX ) ), 2 ) + ::Functors::math::pow( ( CHILD(Index=1, Functor=( Y_COORDINATE @ TOLINALG @ POSITION @ ENDVERTEX )) - ( Y_COORDINATE @ TOLINALG @ POSITION @ ENDVERTEX ) ), 2 ) ) + ::Functors::math::pow( ( CHILD(Index=1, Functor=( Z_COORDINATE @ TOLINALG @ POSITION @ ENDVERTEX )) - ( Z_COORDINATE @ TOLINALG @ POSITION @ ENDVERTEX ) ), 2 ) ) > 4.0 ) )