Hlt2Charm_BmToD0PipPimPim_D0ToEtaPipPim_EtaToPipPimG

bmtod0pippimpim_d0toetapippim_etatopippimg_rs_line(name='Hlt2Charm_BmToD0PipPimPim_D0ToEtaPipPim_EtaToPipPimG', prescale=1)[source]
Line Name

Hlt2Charm_BmToD0PipPimPim_D0ToEtaPipPim_EtaToPipPimG

Module

Hlt2Conf.lines.charm.cmeson_to_sl_btag

File location

Hlt/Hlt2Conf/python/Hlt2Conf/lines/charm/cmeson_to_sl_btag.py at line 1414 (go to this file on gitlab).

Persistence

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

Algorithms
Hlt2Charm_BmToD0PipPimPim_D0ToEtaPipPim_EtaToPipPimG (LAZY_AND)

  1. DeterministicPrescaler Hlt2Charm_BmToD0PipPimPim_D0ToEtaPipPim_EtaToPipPimG_Prescaler

  2. VoidFilter require_pvs

  3. ThreeBodyCombiner Charm_CMesonToSl_Btag_D0ToEtaPipPim_EtaToPipPimG_dbf354cd

4. FourBodyCombiner Charm_CMesonToSl_Btag_BmToD0PipPimPim_D0ToEtaPipPim_EtaToPipPimG 6. Monitor__Global GlobalMonitor__Hlt2Charm_BmToD0PipPimPim_D0ToEtaPipPim_EtaToPipPimG

Hlt2Charm_BmToD0PipPimPim_D0ToEtaPipPim_EtaToPipPimGOutput (NONLAZY_OR)

  1. CopyParticles CopyParticles_70a0e3be

  2. PVToRecConverterV1 PVToRecConverterV1_9b94bf2f

  3. RecSummaryMaker RecSummaryMaker_366e4cff

ThreeBodyCombiner Charm_CMesonToSl_Btag_D0ToEtaPipPim_EtaToPipPimG_dbf354cd
Decay descriptor

[D0 -> eta pi+ pi- ]cc

Output particles

DataHandle('/Event/Charm_CMesonToSl_Btag_D0ToEtaPipPim_EtaToPipPimG_dbf354cd/OutputParticles')

CombinationCut
( ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 1200.0 ) & ( ( MAGNITUDE @ THREEMOMENTUM ) > 15000.0 ) & ( SUM(Functor=( RHO_COORDINATE @ THREEMOMENTUM )) > 1800.0 ) & ::Functors::math::in_range( 1765.0, MASS, 1965.0 ) & MAXSDOCACUT(thresh=0.15) )
CompositeCut
( ( ( MAGNITUDE @ THREEMOMENTUM ) > 20000.0 ) & ( ( ( 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() ) ) ) > 1.5 ) & ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 6.0 ) & ( VTX_FDCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 15.0 ) & ( 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() ) ) ) ) > 0.95 ) )
FourBodyCombiner Charm_CMesonToSl_Btag_BmToD0PipPimPim_D0ToEtaPipPim_EtaToPipPimG
Decay descriptor

[B- -> D0 pi+ pi- pi- ]cc

Output particles

DataHandle('/Event/Charm_CMesonToSl_Btag_BmToD0PipPimPim_D0ToEtaPipPim_EtaToPipPimG/OutputParticles')

CombinationCut
( ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 1200.0 ) & ( SUM(Functor=( RHO_COORDINATE @ THREEMOMENTUM )) > 1500.0 ) & ( ( MAGNITUDE @ THREEMOMENTUM ) > 20000.0 ) & ::Functors::math::in_range( 4879.0, MASS, 5679.0 ) & ( SDOCA(Child1=2, Child2=4) < 0.3 ) & ( SDOCA(Child1=3, Child2=4) < 0.3 ) & MAXSDOCACUT(thresh=2.0) )
CompositeCut
( ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 1800.0 ) & ( ( MAGNITUDE @ THREEMOMENTUM ) > 22000.0 ) & ( SUM(Functor=( RHO_COORDINATE @ THREEMOMENTUM )) > 2300.0 ) & ( ( ( 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() ) ) ) > 0.7 ) & ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 6.0 ) & ( VTX_FDCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 50.0 ) & ( 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() ) ) ) ) > 0.95 ) )