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LHCb Stripping V21r0p2 CHARM Stream CCBAR2LAMBDALAMBDA Line

Documentation Stripping


[stripping21r0p2 lines]

StrippingCcbar2LambdaLambdaLine

Properties:

OutputLocation Phys/Ccbar2LambdaLambdaLine/Particles
Postscale 1.0000000
HLT1 None
HLT2 None
Prescale 1.0000000
L0DU None
ODIN None

Filter sequence:

LoKi::VoidFilter/StrippingGoodEventConditionCharm

Code ALG_EXECUTED('StrippingStreamCharmBadEvent') & ~ALG_PASSED('StrippingStreamCharmBadEvent')

CheckPV/checkPVmin1

MinPVs 1
MaxPVs -1

GaudiSequencer/MERGED:MergedLambdaForJpsiCcbar2LambdaLambda

GaudiSequencer/MERGEDINPUTS:MergedLambdaForJpsiCcbar2LambdaLambda

GaudiSequencer/INPUT:LambdaLLForCcbar2LambdaLambda

LoKi::VoidFilter/SELECT:Phys/StdLooseLambdaLL

Code 0StdLooseLambdaLL/Particles',True)

FilterDesktop/LambdaLLForCcbar2LambdaLambda

Code (VFASPF(VCHI2/VDOF)\< 9) & (ADMASS('Lambda0')\<30 *MeV) & (INTREE( ('pi+'==ABSID) & (MIPCHI2DV(PRIMARY) > 4.0) & (TRCHI2DOF \< 5.0) & (PROBNNpi> 0.1) & (PT> 250.0*MeV))) & (INTREE( ('p+'==ABSID) & (MIPCHI2DV(PRIMARY) > 4.0) & (TRCHI2DOF \< 5.0) & (PROBNNp> 0.3) & (PT> 250.0*MeV))) & (ADWM( 'KS0' , WM( 'pi+' , 'pi-') ) > 20*MeV ) & (BPVDLS>5)
Inputs [ 'Phys/StdLooseLambdaLL' ]
DecayDescriptor None
Output Phys/LambdaLLForCcbar2LambdaLambda/Particles
ModeOR False
IgnoreFilterPassed False

GaudiSequencer/INPUT:LambdaDDForCcbar2LambdaLambda

LoKi::VoidFilter/SELECT:Phys/StdLooseLambdaDD

Code 0StdLooseLambdaDD/Particles',True)

FilterDesktop/LambdaDDForCcbar2LambdaLambda

Code (VFASPF(VCHI2/VDOF)\< 9) & (ADMASS('Lambda0')\< 30 *MeV) & (INTREE( ('pi+'==ABSID) & (MIPCHI2DV(PRIMARY) > 4.0) & (TRCHI2DOF \< 5.0) & (PROBNNpi> 0.1) & (PT> 250.0*MeV))) & (INTREE( ('p+'==ABSID) & (MIPCHI2DV(PRIMARY) > 4.0) & (TRCHI2DOF \< 5.0) & (PROBNNp> 0.3) & (PT> 250.0*MeV))) & (ADWM( 'KS0' , WM( 'pi+' , 'pi-') ) > 20*MeV ) & (BPVDLS>5)
Inputs [ 'Phys/StdLooseLambdaDD' ]
DecayDescriptor None
Output Phys/LambdaDDForCcbar2LambdaLambda/Particles
ModeOR False
IgnoreFilterPassed False

GaudiSequencer/INPUT:LambdaLDForCcbar2LambdaLambda

LoKi::VoidFilter/SELECT:Phys/StdLooseLambdaLD

Code 0StdLooseLambdaLD/Particles',True)

FilterDesktop/LambdaLDForCcbar2LambdaLambda

Code (VFASPF(VCHI2/VDOF)\< 9) & (ADMASS('Lambda0')\< 30 *MeV) & (INTREE( ('pi+'==ABSID) & (MIPCHI2DV(PRIMARY) > 4.0) & (TRCHI2DOF \< 5.0) & (PROBNNpi> 0.1) & (PT> 250.0*MeV))) & (INTREE( ('p+'==ABSID) & (MIPCHI2DV(PRIMARY) > 4.0) & (TRCHI2DOF \< 5.0) & (PROBNNp> 0.3) & (PT> 250.0*MeV))) & (ADWM( 'KS0' , WM( 'pi+' , 'pi-') ) > 20*MeV ) & (BPVDLS>5)
Inputs [ 'Phys/StdLooseLambdaLD' ]
DecayDescriptor None
Output Phys/LambdaLDForCcbar2LambdaLambda/Particles
ModeOR False
IgnoreFilterPassed False
ModeOR True
IgnoreFilterPassed False

FilterDesktop/MergedLambdaForJpsiCcbar2LambdaLambda

Code ALL
Inputs [ 'Phys/LambdaDDForCcbar2LambdaLambda' , 'Phys/LambdaLDForCcbar2LambdaLambda' , 'Phys/LambdaLLForCcbar2LambdaLambda' ]
DecayDescriptor None
Output Phys/MergedLambdaForJpsiCcbar2LambdaLambda/Particles
ModeOR False
IgnoreFilterPassed False

CombineParticles/Ccbar2LambdaLambdaLine

Inputs [ 'Phys/MergedLambdaForJpsiCcbar2LambdaLambda' ]
DaughtersCuts { '' : 'ALL' , 'Lambda0' : 'ALL' , 'Lambda~0' : 'ALL' }
CombinationCut (in_range( 2700.0 *MeV, AM, 15100.0 *MeV))
MotherCut (in_range( 2750.0 *MeV, MM, 15000.0 *MeV)) & (VFASPF(VCHI2PDOF) \< 9 )
DecayDescriptor J/psi(1S) -> Lambda0 Lambda~0
DecayDescriptors [ 'J/psi(1S) -> Lambda0 Lambda~0' ]
Output Phys/Ccbar2LambdaLambdaLine/Particles
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