Hlt2RD_BdToKsTauTau_KsLLToPiPi_TauTo3Pi_SS
- Hlt2_Bd2KsTauTau_LL_SS_ExclusiveLine(name='Hlt2RD_BdToKsTauTau_KsLLToPiPi_TauTo3Pi_SS', prescale=1, persistreco=False)[source]
HLT2 line for Bd -> (KS0->pi+ pi-) (tau+->pi+pi+pi-) (tau+->pi+pi+pi-) + CC
and for Bd -> (KS0->pi+ pi-) (tau–>pi-pi-pi+) (tau–>pi-pi-pi+) + CC
- Line Name
Hlt2RD_BdToKsTauTau_KsLLToPiPi_TauTo3Pi_SS
- Module
Hlt2Conf.lines.rd.b_to_xtaul_hlt2
- File location
Hlt/Hlt2Conf/python/Hlt2Conf/lines/rd/b_to_xtaul_hlt2.py
at line 1210 (go to this file on gitlab).- Persistence
Selective Persistence (extra_outputs)
- Algorithms
- Hlt2RD_BdToKsTauTau_KsLLToPiPi_TauTo3Pi_SS (
LAZY_AND
) DeterministicPrescaler
Hlt2RD_BdToKsTauTau_KsLLToPiPi_TauTo3Pi_SS_Prescaler
VoidFilter
require_pvs
TwoBodyCombiner
dilepton_from_tauls_e2277ffe_e2277ffe
TwoBodyCombiner
rd_ks0_lls_ade3e617
5. TwoBodyCombiner
beauty_to_xtaul_5bd3922d_5bd3922d
7. Monitor__GlobalGlobalMonitor__Hlt2RD_BdToKsTauTau_KsLLToPiPi_TauTo3Pi_SS
- Hlt2RD_BdToKsTauTau_KsLLToPiPi_TauTo3Pi_SSOutput (
NONLAZY_OR
) CopyParticles
CopyParticles_c5e175c6
CopyParticles
CopyParticles_7dc06f12
CopyParticles
CopyParticles_8a1732c6
CopyParticles
CopyParticles_6e33cdce
CopyParticles
CopyParticles_2b7b2f4f
CopyParticles
CopyParticles_10afbd58
CopyParticles
CopyParticles_53b75e83
PVToRecConverterV1
PVToRecConverterV1_9b94bf2f
RecSummaryMaker
RecSummaryMaker_366e4cff
- Hlt2RD_BdToKsTauTau_KsLLToPiPi_TauTo3Pi_SS (
- TwoBodyCombiner
dilepton_from_tauls_e2277ffe_e2277ffe
- Decay descriptor
[J/psi(1S) -> tau- tau-]cc
- Output particles
DataHandle('/Event/dilepton_from_tauls_e2277ffe_e2277ffe/OutputParticles')
::Functors::math::in_range( 200.0, MASS, 5000.0 )
ALL
- TwoBodyCombiner
rd_ks0_lls_ade3e617
- Decay descriptor
KS0 -> pi+ pi-
- Output particles
DataHandle('/Event/rd_ks0_lls_ade3e617/OutputParticles')
( ( ( ABS @ ( MASS - ( MASS @ PARTICLE_PROPERTY(particle_name=KS0) ) ) ) < 50.0 ) & MAXDOCACHI2CUT(thresh=25.0) )
( ( ( ABS @ ( MASS - ( MASS @ PARTICLE_PROPERTY(particle_name=KS0) ) ) ) < 35.0 ) & ( ( RHO_COORDINATE @ THREEMOMENTUM ) > 0.0 ) & ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 20.0 ) & ( VTX_LTIME.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 0.001 ) & ( VTX_FDCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 4.0 ) )
- TwoBodyCombiner
beauty_to_xtaul_5bd3922d_5bd3922d
- Decay descriptor
[B0 -> J/psi(1S) KS0]cc
- Output particles
DataHandle('/Event/beauty_to_xtaul_5bd3922d_5bd3922d/OutputParticles')
::Functors::math::in_range( 1600.0, MASS, 12000.0 )
( ::Functors::math::in_range( 2000.0, MASS, 10000.0 ) & ( ( VALUE_OR(Value=nan) @ _CHI2DOF ) < 100 ) & ( ( MAGNITUDE @ THREEMOMENTUM ) > 3000.0 ) & ( ( 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() ) < 50.0 ) & ( VTX_FDCHI2.bind( BEST_PV.bind( _TES(DataHandles=[DataHandle('/Event/Rec/Vertex/Primary')], DataTypes=['KeyedContainer<LHCb::RecVertex,Containers::KeyedObjectManager<Containers::hashmap> >']), _FORWARDARGS() ), _FORWARDARGS() ) > 120 ) & ( 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() ) ) ) ) > 0.995 ) )