Hlt2B2CC_BsToJpsif0Prescaled

BsToJpsif0Prescaled_line(name='Hlt2B2CC_BsToJpsif0Prescaled', prescale=0.03, persistreco=False)[source]

Line Name

Hlt2B2CC_BsToJpsif0Prescaled

Module

Hlt2Conf.lines.b_to_charmonia.hlt2_b2cc

File location

Hlt/Hlt2Conf/python/Hlt2Conf/lines/b_to_charmonia/hlt2_b2cc.py at line 185 (go to this file on gitlab).

Persistence

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

Algorithms

Hlt2B2CC_BsToJpsif0Prescaled (LAZY_AND)

DeterministicPrescaler Hlt2B2CC_BsToJpsif0Prescaled_Prescaler
VoidFilter require_pvs
TwoBodyCombiner B2CC_Jpsi2MuMu_Filter_12f5d320
ParticleContainerMerger B2CC_f0unbiased_Filter_753a6c36

5. TwoBodyCombiner B2CC_BsToJpsif0_Unbiased_Combiner_98480e42 7. Monitor__Global GlobalMonitor__Hlt2B2CC_BsToJpsif0Prescaled

Hlt2B2CC_BsToJpsif0PrescaledOutput (NONLAZY_OR)

CopyParticles CopyParticles_4572d3bd
PVToRecConverterV1 PVToRecConverterV1_9b94bf2f
RecSummaryMaker RecSummaryMaker_366e4cff

TwoBodyCombiner B2CC_Jpsi2MuMu_Filter_12f5d320

Decay descriptor: J/psi(1S) -> mu+ mu-
Output particles: DataHandle('/Event/B2CC_Jpsi2MuMu_Filter_12f5d320/OutputParticles')

CombinationCut

( ::Functors::math::in_range( 2896.0, MASS, 3296.0 ) & MAXDOCACHI2CUT(thresh=20.0) & ( SUM(Functor=( RHO_COORDINATE @ THREEMOMENTUM )) > 0.0 ) )

CompositeCut

( ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 500.0 ) & ( ( VALUE_OR(Value=nan) @ _CHI2 ) < 16.0 ) & ::Functors::math::in_range( 2896.0, MASS, 3296.0 ) )

TwoBodyCombiner B2CC_f0unbiased_Filter_Kaons (via merger B2CC_f0unbiased_Filter_753a6c36)

Decay descriptor: f_0(980) -> K+ K-
Output particles: DataHandle('/Event/B2CC_f0unbiased_Filter_753a6c36/OutputContainer')

CombinationCut

( ::Functors::math::in_range( 986.0, MASS, 2700.0 ) & MAXDOCACHI2CUT(thresh=20.0) & ( SUM(Functor=( RHO_COORDINATE @ THREEMOMENTUM )) > 1000.0 ) )

CompositeCut

( ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 0.0 ) & ( ( VALUE_OR(Value=nan) @ _CHI2 ) < 16.0 ) & ::Functors::math::in_range( 986.0, MASS, 2700.0 ) )

TwoBodyCombiner B2CC_f0unbiased_Filter_Pions (via merger B2CC_f0unbiased_Filter_753a6c36)

Decay descriptor: f_0(980) -> pi+ pi-
Output particles: DataHandle('/Event/B2CC_f0unbiased_Filter_753a6c36/OutputContainer')

CombinationCut

( ::Functors::math::in_range( 278.0, MASS, 2700.0 ) & MAXDOCACHI2CUT(thresh=20.0) & ( SUM(Functor=( RHO_COORDINATE @ THREEMOMENTUM )) > 1000.0 ) )

CompositeCut

( ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 0.0 ) & ( ( VALUE_OR(Value=nan) @ _CHI2 ) < 16.0 ) & ::Functors::math::in_range( 278.0, MASS, 2700.0 ) )

TwoBodyCombiner B2CC_BsToJpsif0_Unbiased_Combiner_98480e42

Decay descriptor: B_s0 -> J/psi(1S) f_0(980)
Output particles: DataHandle('/Event/B2CC_BsToJpsif0_Unbiased_Combiner_98480e42/OutputParticles')

CombinationCut

::Functors::math::in_range( 5170.0, MASS, 5470.0 )

CompositeCut

( ( ( ::Functors::math::in_range( 5170.0, MASS, 5470.0 ) & ( 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() ) ) ) ) > -10.0 ) & ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 10.0 ) ) & ( VTX_LTIME.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > -0.005 ) ) & ( IPCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) < 25 ) )