Hlt2Charm_DpDspToKsPip_LL

dp_to_kspi_ll_line(name='Hlt2Charm_DpDspToKsPip_LL', prescale=1)[source]

Line Name

Hlt2Charm_DpDspToKsPip_LL

Module

Hlt2Conf.lines.charm.d_to_ksh

File location

Hlt/Hlt2Conf/python/Hlt2Conf/lines/charm/d_to_ksh.py at line 219 (go to this file on gitlab).

Persistence

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

Algorithms

Hlt2Charm_DpDspToKsPip_LL (LAZY_AND)

DeterministicPrescaler Hlt2Charm_DpDspToKsPip_LL_Prescaler
VoidFilter require_pvs
TwoBodyCombiner Charm_DToKsH_KsLL_9d70ed69

4. TwoBodyCombiner Charm_DToKsH_DToKsHCombiner_d7e0588f 6. Monitor__Global GlobalMonitor__Hlt2Charm_DpDspToKsPip_LL

Hlt2Charm_DpDspToKsPip_LLOutput (NONLAZY_OR)

CopyParticles CopyParticles_d4385a05
PVToRecConverterV1 PVToRecConverterV1_9b94bf2f
RecSummaryMaker RecSummaryMaker_366e4cff

TwoBodyCombiner Charm_DToKsH_KsLL_9d70ed69

Decay descriptor: KS0 -> pi+ pi-
Output particles: DataHandle('/Event/Charm_DToKsH_KsLL_9d70ed69/OutputParticles')

CombinationCut

( MAXDOCACUT(thresh=1.0) & ::Functors::math::in_range( 445.0, MASS, 550.0 ) & ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 300.0 ) & ( ( MAGNITUDE @ THREEMOMENTUM ) > 3500.0 ) )

CompositeCut

( ::Functors::math::in_range( 460.0, MASS, 535.0 ) & ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 350.0 ) & ( ( MAGNITUDE @ THREEMOMENTUM ) > 4000.0 ) & ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 7.0 ) & ( ( ( 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() ) ) ) > 10.0 ) & ( VTX_FDCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 3.0 ) )

TwoBodyCombiner Charm_DToKsH_DToKsHCombiner_d7e0588f

Decay descriptor: [D+ -> KS0 pi+]cc
Output particles: DataHandle('/Event/Charm_DToKsH_DToKsHCombiner_d7e0588f/OutputParticles')

CombinationCut

( MAXDOCACUT(thresh=0.1) & ::Functors::math::in_range( 1779.0, MASS, 2059.0 ) & ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 1500.0 ) & ( SUM(Functor=( RHO_COORDINATE @ THREEMOMENTUM )) > 1800.0 ) & ( ( MAGNITUDE @ THREEMOMENTUM ) > 15000.0 ) )

CompositeCut

( ::Functors::math::in_range( 1789.0, MASS, 2049.0 ) & ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 2000.0 ) & ( ( MAGNITUDE @ THREEMOMENTUM ) > 16000.0 ) & ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 5.0 ) & ( ( ( 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() ) ) ) > 0.5 ) & ( VTX_FDCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _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() ) ) ) ) > 0.995 ) & ( ( CHILD(Index=1, Functor=( Z_COORDINATE @ TOLINALG @ POSITION @ ENDVERTEX )) - ( Z_COORDINATE @ TOLINALG @ POSITION @ ENDVERTEX ) ) > 5.0 ) )