Hlt2B2CC_BdToJpsiKstar_JpsiToPP

BdToJpsippKstar(name='Hlt2B2CC_BdToJpsiKstar_JpsiToPP', prescale=1.0, persistreco=False)[source]
Line Name

Hlt2B2CC_BdToJpsiKstar_JpsiToPP

Module

Hlt2Conf.lines.b_to_charmonia.hlt2_b2cc

File location

Hlt/Hlt2Conf/python/Hlt2Conf/lines/b_to_charmonia/hlt2_b2cc.py at line 674 (go to this file on gitlab).

Persistence

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

Algorithms
Hlt2B2CC_BdToJpsiKstar_JpsiToPP (LAZY_AND)

  1. DeterministicPrescaler Hlt2B2CC_BdToJpsiKstar_JpsiToPP_Prescaler

  2. VoidFilter require_pvs

3. FourBodyCombiner B2CC_JpsiPP_X_Combiner_d80fd42e 5. Monitor__Global GlobalMonitor__Hlt2B2CC_BdToJpsiKstar_JpsiToPP

Hlt2B2CC_BdToJpsiKstar_JpsiToPPOutput (NONLAZY_OR)

  1. CopyParticles CopyParticles_f8d8c5f9

  2. PVToRecConverterV1 PVToRecConverterV1_9b94bf2f

  3. RecSummaryMaker RecSummaryMaker_366e4cff

FourBodyCombiner B2CC_JpsiPP_X_Combiner_d80fd42e
Decay descriptor

[B0 -> p+ p~- K+ pi-]cc

Output particles

DataHandle('/Event/B2CC_JpsiPP_X_Combiner_d80fd42e/OutputParticles')

CombinationCut
( ::Functors::math::in_range( 4979.66, MASS, 5579.66 ) & ( DOCA(Child1=1, Child2=4) < 0.15 ) & ( DOCA(Child1=2, Child2=4) < 0.15 ) & ( DOCA(Child1=3, Child2=4) < 0.15 ) )
CompositeCut
( ::Functors::math::in_range( 4989.66, MASS, 5569.66 ) & ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 9.0 ) & ( ( MIN_ELEMENT @ MAP(Functor=IPCHI2).bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ) ) < 0.2 ) & ( 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() ) ) ) ) > 0.9999 ) & ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 3000.0 ) & ( SUM(Functor=( RHO_COORDINATE @ THREEMOMENTUM )) > 3600.0 ) & ( VTX_FDCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 100 ) & ( 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 ) )