Hlt2RD_UpsilonToTauTau

upsilonToTauTau_Line(name='Hlt2RD_UpsilonToTauTau', prescale=1, persistreco=False)[source]

Definiton of [Upsilon(1S) -> tau- tau+]CC

Line Name

Hlt2RD_UpsilonToTauTau

Module

Hlt2Conf.lines.rd.qqbar_to_ll

File location

Hlt/Hlt2Conf/python/Hlt2Conf/lines/rd/qqbar_to_ll.py at line 211 (go to this file on gitlab).

Persistence

Selective Persistence (extra_outputs)

Algorithms
Hlt2RD_UpsilonToTauTau (LAZY_AND)

  1. DeterministicPrescaler Hlt2RD_UpsilonToTauTau_Prescaler

  2. VoidFilter require_pvs

3. TwoBodyCombiner prompt_tautau_builder_7da8a243 5. Monitor__Global GlobalMonitor__Hlt2RD_UpsilonToTauTau

Hlt2RD_UpsilonToTauTauOutput (NONLAZY_OR)

  1. CopyParticles CopyParticles_4d0207ae

  2. CopyParticles CopyParticles_4098a14f

  3. CopyParticles CopyParticles_87c20d64

  4. PVToRecConverterV1 PVToRecConverterV1_9b94bf2f

  5. RecSummaryMaker RecSummaryMaker_366e4cff

TwoBodyCombiner prompt_tautau_builder_7da8a243
Decay descriptor

Upsilon(1S) -> tau+ tau-

Output particles

DataHandle('/Event/prompt_tautau_builder_7da8a243/OutputParticles')

CombinationCut
( MAXDOCACHI2CUT(thresh=30.0) & ( ALV(Child1=1, Child2=2) > 0.95 ) )
CompositeCut
( ( VTX_FDCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 0.0 ) & ::Functors::math::in_range( 8000.0, MASS, 12000.0 ) & ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 1000.0 ) & ( IPCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) < 10 ) )