Hlt2BandQ_BuToDspPPbar

BuToDspPPbar_line(name='Hlt2BandQ_BuToDspPPbar', prescale=1, persistreco=False)[source]
Line Name

Hlt2BandQ_BuToDspPPbar

Module

Hlt2Conf.lines.bandq.hlt2_bandq

File location

Hlt/Hlt2Conf/python/Hlt2Conf/lines/bandq/hlt2_bandq.py at line 1420 (go to this file on gitlab).

Persistence

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

Algorithms
Hlt2BandQ_BuToDspPPbar (LAZY_AND)

  1. DeterministicPrescaler Hlt2BandQ_BuToDspPPbar_Prescaler

  2. VoidFilter require_pvs

3. ThreeBodyCombiner bandq_B2CXfromB2OCCombiner_513ffb46 5. Monitor__Global GlobalMonitor__Hlt2BandQ_BuToDspPPbar

Hlt2BandQ_BuToDspPPbarOutput (NONLAZY_OR)

  1. CopyParticles CopyParticles_f923c3cf

  2. PVToRecConverterV1 PVToRecConverterV1_9b94bf2f

  3. RecSummaryMaker RecSummaryMaker_366e4cff

ThreeBodyCombiner bandq_B2CXfromB2OCCombiner_513ffb46
Decay descriptor

[B+ -> D_s+ p+ p~-]cc

Output particles

DataHandle('/Event/bandq_B2CXfromB2OCCombiner_513ffb46/OutputParticles')

CombinationCut
( ::Functors::math::in_range( 5100.0, MASS, 6400.0 ) & ( SUM(Functor=( RHO_COORDINATE @ THREEMOMENTUM )) > 5000.0 ) & ( DOCACHI2(Child1=1, Child2=3) < 16 ) & ( DOCACHI2(Child1=2, Child2=3) < 16 ) )
CompositeCut
( ::Functors::math::in_range( 5160.0, MASS, 6320.0 ) & ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 10.0 ) & ( IPCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) < 10000000000.0 ) & ( VTX_LTIME.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 0.0004 ) & ( 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 ) ) > 0.0 ) )