Hlt2RD_BdToKpPimGamma_GammaToEELL

bd_to_kpigamma_gammatoeeLL_line(name='Hlt2RD_BdToKpPimGamma_GammaToEELL', persistreco=False, prescale=1.0)[source]
Line Name

Hlt2RD_BdToKpPimGamma_GammaToEELL

Module

Hlt2Conf.lines.rd.b_to_xgamma_exclusive_hlt2

File location

Hlt/Hlt2Conf/python/Hlt2Conf/lines/rd/b_to_xgamma_exclusive_hlt2.py at line 136 (go to this file on gitlab).

Persistence

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

Algorithms
Hlt2RD_BdToKpPimGamma_GammaToEELL (LAZY_AND)

  1. DeterministicPrescaler Hlt2RD_BdToKpPimGamma_GammaToEELL_Prescaler

  2. VoidFilter require_pvs

  3. ParticleRangeFilter rd_detached_kstar0s_tightermass_9b6d8485

4. TwoBodyCombiner rd_BdToKpiGamma_GammaToEELL_Combiner_e4fa07e7 6. Monitor__Global GlobalMonitor__Hlt2RD_BdToKpPimGamma_GammaToEELL

Hlt2RD_BdToKpPimGamma_GammaToEELLOutput (NONLAZY_OR)

  1. CopyParticles CopyParticles_943c4691

  2. PVToRecConverterV1 PVToRecConverterV1_9b94bf2f

  3. RecSummaryMaker RecSummaryMaker_366e4cff

TwoBodyCombiner rd_BdToKpiGamma_GammaToEELL_Combiner_e4fa07e7
Decay descriptor

[B0 -> K*(892)0 gamma]cc

Output particles

DataHandle('/Event/rd_BdToKpiGamma_GammaToEELL_Combiner_e4fa07e7/OutputParticles')

CombinationCut
( ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 2000.0 ) & ( ( CHILD(Index=1, Functor=SUM(Functor=( RHO_COORDINATE @ THREEMOMENTUM ))) + CHILD(Index=2, Functor=( RHO_COORDINATE @ THREEMOMENTUM )) ) > 4000.0 ) & ::Functors::math::in_range( 4200.0, MASS, 6400.0 ) )
CompositeCut
( ::Functors::math::in_range( 4200.0, MASS, 6400.0 ) & ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 2000.0 ) & ( 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() ) ) ) ) > 0.9995 ) & ( 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 ) & ( IPCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) < 12 ) & ::Functors::math::in_range( 1.9, ( ETA_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() ) ) ) ), 5.1 ) & ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 10.0 ) )