Hlt2Charm_DstpToD0Pip_D0ToPimPip_RareCharmControl

dstar2dzeropi_dzero2pipi_line(name='Hlt2Charm_DstpToD0Pip_D0ToPimPip_RareCharmControl', prescale=0.02)[source]
Line Name

Hlt2Charm_DstpToD0Pip_D0ToPimPip_RareCharmControl

Module

Hlt2Conf.lines.charm.rare_charm_lines

File location

Hlt/Hlt2Conf/python/Hlt2Conf/lines/charm/rare_charm_lines.py at line 402 (go to this file on gitlab).

Persistence

Selective Persistence (extra_outputs)

Algorithms
Hlt2Charm_DstpToD0Pip_D0ToPimPip_RareCharmControl (LAZY_AND)

  1. DeterministicPrescaler Hlt2Charm_DstpToD0Pip_D0ToPimPip_RareCharmControl_Prescaler

  2. VoidFilter require_pvs

  3. ParticleRangeFilter ParticleRangeFilter_73d94bba

  4. TwoBodyCombiner Charm_RareCharm_D0ToLL_2f490c6e

5. ParticleContainerMerger ParticleContainersMerger_ecb87cb4 7. Monitor__Global GlobalMonitor__Hlt2Charm_DstpToD0Pip_D0ToPimPip_RareCharmControl

Hlt2Charm_DstpToD0Pip_D0ToPimPip_RareCharmControlOutput (NONLAZY_OR)

  1. CopyParticles CopyParticles_d99af2dc

  2. CopyParticles CopyParticles_e5882077

  3. CopyParticles CopyParticles_f3f09a77

  4. PVToRecConverterV1 PVToRecConverterV1_9b94bf2f

  5. RecSummaryMaker RecSummaryMaker_366e4cff

TwoBodyCombiner Charm_RareCharm_D0ToLL_2f490c6e
Decay descriptor

D0 -> pi- pi+

Output particles

DataHandle('/Event/Charm_RareCharm_D0ToLL_2f490c6e/OutputParticles')

CombinationCut
( ( MASS > 1745.0 ) & ( MASS < 1985.0 ) & ( MAX(Functor=( RHO_COORDINATE @ THREEMOMENTUM )) > 1100.0 ) & ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 1800.0 ) & MAXDOCACUT(thresh=0.1) & ( MAX(Functor=IPCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() )) > 8.0 ) )
CompositeCut
( ( MASS > 1795.0 ) & ( MASS < 1935.0 ) & ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 9 ) & ( VTX_FDCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 20 ) & ( 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() ) ) ) ) > 0.99996 ) & ( IPCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) < 10.0 ) )
TwoBodyCombiner Charm_RareCharm_DstToD0Pi_176eff89 (via merger ParticleContainersMerger_ecb87cb4)
Decay descriptor

D*(2010)- -> D0 pi-

Output particles

DataHandle('/Event/ParticleContainersMerger_ecb87cb4/OutputContainer')

CombinationCut
::Functors::math::in_range( 120.0, ( MASS - CHILD(Index=1, Functor=MASS) ), 180.0 )
CompositeCut
( ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 16.0 ) & ::Functors::math::in_range( 120.0, ( MASS - CHILD(Index=1, Functor=MASS) ), 170.0 ) )
TwoBodyCombiner Charm_RareCharm_DstToD0Pi_e546be05 (via merger ParticleContainersMerger_ecb87cb4)
Decay descriptor

D*(2010)+ -> D0 pi+

Output particles

DataHandle('/Event/ParticleContainersMerger_ecb87cb4/OutputContainer')

CombinationCut
::Functors::math::in_range( 120.0, ( MASS - CHILD(Index=1, Functor=MASS) ), 180.0 )
CompositeCut
( ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 16.0 ) & ::Functors::math::in_range( 120.0, ( MASS - CHILD(Index=1, Functor=MASS) ), 170.0 ) )