Hlt2Charm_LcpToL0PimPipPip_DD

lc_to_l0pipipi_dd_line(name='Hlt2Charm_LcpToL0PimPipPip_DD')[source]
Line Name

Hlt2Charm_LcpToL0PimPipPip_DD

Module

Hlt2Conf.lines.charm.hyperons

File location

Hlt/Hlt2Conf/python/Hlt2Conf/lines/charm/hyperons.py at line 4885 (go to this file on gitlab).

Persistence

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

Algorithms
Hlt2Charm_LcpToL0PimPipPip_DD (LAZY_AND)

  1. DeterministicPrescaler Hlt2Charm_LcpToL0PimPipPip_DD_Prescaler

  2. VoidFilter require_pvs

  3. TwoBodyCombiner Charm_Hyperons_Lambda_DD_ef0b2d48

4. FourBodyCombiner Charm_Hyperons_LcpToL0PimPipPip_DD_de91c567 6. Monitor__Global GlobalMonitor__Hlt2Charm_LcpToL0PimPipPip_DD

Hlt2Charm_LcpToL0PimPipPip_DDOutput (NONLAZY_OR)

  1. CopyParticles CopyParticles_2c005b70

  2. PVToRecConverterV1 PVToRecConverterV1_9b94bf2f

  3. RecSummaryMaker RecSummaryMaker_366e4cff

TwoBodyCombiner Charm_Hyperons_Lambda_DD_ef0b2d48
Decay descriptor

[Lambda0 -> p+ pi-]cc

Output particles

DataHandle('/Event/Charm_Hyperons_Lambda_DD_ef0b2d48/OutputParticles')

CombinationCut
( ( MASS < 1150.0 ) & MAXDOCACUT(thresh=3.0) & ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 500.0 ) )
CompositeCut
( ( MASS < 1140.0 ) & ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 600.0 ) & ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 24.0 ) & ::Functors::math::in_range( 250.0, ( Z_COORDINATE @ TOLINALG @ POSITION @ ENDVERTEX ), 2485.0 ) )
FourBodyCombiner Charm_Hyperons_LcpToL0PimPipPip_DD_de91c567
Decay descriptor

[Lambda_c+ -> Lambda0 pi- pi+ pi+]cc

Output particles

DataHandle('/Event/Charm_Hyperons_LcpToL0PimPipPip_DD_de91c567/OutputParticles')

CombinationCut
( ( DOCA(Child1=2, Child2=4) < 0.25 ) & ( DOCA(Child1=3, Child2=4) < 0.25 ) & ::Functors::math::in_range( 2201.0, MASS, 2371.0 ) & ( SUM(Functor=( RHO_COORDINATE @ THREEMOMENTUM )) > 1800.0 ) & MAXDOCACUT(thresh=2.0) & MAXDOCACHI2CUT(thresh=12.0) )
CompositeCut
( ::Functors::math::in_range( 2211.0, MASS, 2361.0 ) & ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 12 ) & ( VTX_FDCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 4.0 ) & ( 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() ) ) ) ) > 0.996 ) & ( VTX_LTIME.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 0.0001 ) )