Hlt2BandQ_BBbarToPhiPhi

BBbarToPhiPhi_line(name='Hlt2BandQ_BBbarToPhiPhi', prescale=1)[source]

Upsilon(1S) -> phi(1020) phi(1020)

Line Name

Hlt2BandQ_BBbarToPhiPhi

Module

Hlt2Conf.lines.bandq.hlt2_bandq

File location

Hlt/Hlt2Conf/python/Hlt2Conf/lines/bandq/hlt2_bandq.py at line 596 (go to this file on gitlab).

Persistence

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

Algorithms
Hlt2BandQ_BBbarToPhiPhi (LAZY_AND)

  1. DeterministicPrescaler Hlt2BandQ_BBbarToPhiPhi_Prescaler

  2. VoidFilter require_pvs

3. TwoBodyCombiner bandq_bbbar_to_phiphi_b71b8b23 5. Monitor__Global GlobalMonitor__Hlt2BandQ_BBbarToPhiPhi

Hlt2BandQ_BBbarToPhiPhiOutput (NONLAZY_OR)

  1. CopyParticles CopyParticles_e10ea79c

  2. PVToRecConverterV1 PVToRecConverterV1_9b94bf2f

  3. RecSummaryMaker RecSummaryMaker_366e4cff

TwoBodyCombiner bandq_bbbar_to_phiphi_b71b8b23
Decay descriptor

Upsilon(1S) -> phi(1020) phi(1020)

Output particles

DataHandle('/Event/bandq_bbbar_to_phiphi_b71b8b23/OutputParticles')

CombinationCut
( ::Functors::math::in_range( 8800.0, MASS, 10700.0 ) & MAXDOCACHI2CUT(thresh=20.0) & ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 0.0 ) )
CompositeCut
( ::Functors::math::in_range( 8900.0, MASS, 10600.0 ) & ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 16 ) & ( IPCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 0.0 ) & ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 0.0 ) )