Hlt2Charm_DpDspToEtaPip_EtaToPimPipG

dp2etapip_eta2pimpipG_line(name='Hlt2Charm_DpDspToEtaPip_EtaToPimPipG')[source]
Line Name

Hlt2Charm_DpDspToEtaPip_EtaToPimPipG

Module

Hlt2Conf.lines.charm.d_to_etah

File location

Hlt/Hlt2Conf/python/Hlt2Conf/lines/charm/d_to_etah.py at line 363 (go to this file on gitlab).

Persistence

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

Algorithms
Hlt2Charm_DpDspToEtaPip_EtaToPimPipG (LAZY_AND)

  1. DeterministicPrescaler Hlt2Charm_DpDspToEtaPip_EtaToPimPipG_Prescaler

  2. VoidFilter require_pvs

  3. TwoBodyCombiner Charm_DToEtaH_PionPairsFromEta_aec386c2

4. ThreeBodyCombiner Charm_DToEtaH_DplusToEtaH_45670bad 6. Monitor__Global GlobalMonitor__Hlt2Charm_DpDspToEtaPip_EtaToPimPipG

Hlt2Charm_DpDspToEtaPip_EtaToPimPipGOutput (NONLAZY_OR)

  1. CopyParticles CopyParticles_27c8a824

  2. PVToRecConverterV1 PVToRecConverterV1_9b94bf2f

  3. RecSummaryMaker RecSummaryMaker_366e4cff

TwoBodyCombiner Charm_DToEtaH_PionPairsFromEta_aec386c2
Decay descriptor

rho(770)0 -> pi+ pi-

Output particles

DataHandle('/Event/Charm_DToEtaH_PionPairsFromEta_aec386c2/OutputParticles')

CombinationCut
( ::Functors::math::in_range( 180.0, MASS, 770.0 ) & MAXDOCACUT(thresh=0.1) )
CompositeCut
( ::Functors::math::in_range( 200.0, MASS, 750.0 ) & ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 4 ) & ( VTX_LTIME.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 0.00025 ) )
ThreeBodyCombiner Charm_DToEtaH_DplusToEtaH_45670bad
Decay descriptor

[D+ -> rho(770)0 gamma pi+]cc

Output particles

DataHandle('/Event/Charm_DToEtaH_DplusToEtaH_45670bad/OutputParticles')

CombinationCut
( ::Functors::math::in_range( 1600.0, MASS, 2200.0 ) & ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 3000.0 ) & ( DOCA(Child1=1, Child2=3) < 0.05 ) )
CompositeCut
::Functors::math::in_range( 1650.0, MASS, 2150.0 )