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LHCb Stripping V21r0p2 BHADRON Stream XIBCBDT-XIBC2LCK Line

Documentation Stripping


[stripping21r0p2 lines]

StrippingXibcBDT_Xibc2LcKLine

Properties:

OutputLocation Phys/XibcBDT_Xibc2LcKLine/Particles
Postscale 1.0000000
HLT1 None
HLT2 None
Prescale 1.0000000
L0DU None
ODIN None

Filter sequence:

LoKi::VoidFilter/StrippingGoodEventConditionBhadron

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

CheckPV/checkPVmin1

MinPVs 1
MaxPVs -1

LoKi::VoidFilter/SELECT:Phys/StdAllLooseANNProtons

Code 0StdAllLooseANNProtons/Particles',True)

FilterDesktop/XibcBDTSelProtons

Code (PROBNNp> 0.05) & (PT>300*MeV) & (TRGHOSTPROB\<0.4) & (MIPCHI2DV(PRIMARY)>1.)
Inputs [ 'Phys/StdAllLooseANNProtons' ]
DecayDescriptor None
Output Phys/XibcBDTSelProtons/Particles

LoKi::VoidFilter/SELECT:Phys/StdAllLooseANNKaons

Code 0StdAllLooseANNKaons/Particles',True)

FilterDesktop/XibcBDTSelKaons

Code (PROBNNk > 0.1) & (PT>250*MeV) & (TRGHOSTPROB\<0.4) & (MIPCHI2DV(PRIMARY)>1.)
Inputs [ 'Phys/StdAllLooseANNKaons' ]
DecayDescriptor None
Output Phys/XibcBDTSelKaons/Particles

LoKi::VoidFilter/SELECT:Phys/StdAllLooseANNPions

Code 0StdAllLooseANNPions/Particles',True)

FilterDesktop/XibcBDTSelPions

Code (PROBNNpi> 0.2) & (PT>200*MeV) & (TRGHOSTPROB\<0.4) & (MIPCHI2DV(PRIMARY)>1.)
Inputs [ 'Phys/StdAllLooseANNPions' ]
DecayDescriptor None
Output Phys/XibcBDTSelPions/Particles

CombineParticles/XibcBDTSelLambdaC

Inputs [ 'Phys/XibcBDTSelKaons' , 'Phys/XibcBDTSelPions' , 'Phys/XibcBDTSelProtons' ]
DaughtersCuts { '' : 'ALL' , 'K+' : 'ALL' , 'K-' : 'ALL' , 'p+' : 'ALL' , 'pi+' : 'ALL' , 'pi-' : 'ALL' , 'p~-' : 'ALL' }
CombinationCut (APT>1.0*GeV) & (ADAMASS('Lambda_c+')\<50*MeV) & (ADOCACHI2CUT(30, ''))
MotherCut (ADMASS('Lambda_c+')\<30*MeV) & (VFASPF(VCHI2/VDOF) \< 25.) & (BPVVDCHI2>16)
DecayDescriptor [ Lambda_c+ -> p+ K- pi+ ]cc
DecayDescriptors [ '[ Lambda_c+ -> p+ K- pi+ ]cc' ]
Output Phys/XibcBDTSelLambdaC/Particles

FilterDesktop/XibcBDTSelUnKaons

Code (PROBNNk > 0.1) & (PT>250*MeV) & (TRGHOSTPROB\<0.4)
Inputs [ 'Phys/StdAllLooseANNKaons' ]
DecayDescriptor None
Output Phys/XibcBDTSelUnKaons/Particles

CombineParticles/XibcBDTSelXibc2LcK

Inputs [ 'Phys/XibcBDTSelLambdaC' , 'Phys/XibcBDTSelUnKaons' ]
DaughtersCuts { '' : 'ALL' , 'K+' : 'ALL' , 'K-' : 'ALL' , 'Lambda_c+' : 'ALL' , 'Lambda_c~-' : 'ALL' }
CombinationCut (AM>4.8*GeV)
MotherCut (M>5.0*GeV) & (VFASPF(VCHI2/VDOF) \< 25.) & (BPVIPCHI2()\<25) & (BPVDIRA> 0.99)
DecayDescriptor [ Xi_bc0 -> Lambda_c+ K- ]cc
DecayDescriptors [ '[ Xi_bc0 -> Lambda_c+ K- ]cc' ]
Output Phys/XibcBDTSelXibc2LcK/Particles

FilterDesktop/XibcBDT_Xibc2LcKLine

Code VALUE('LoKi::Hybrid::DictValue/XibcBDTMvaXibc2LcK')>-0.01
Inputs [ 'Phys/XibcBDTSelXibc2LcK' ]
DecayDescriptor None
Output Phys/XibcBDT_Xibc2LcKLine/Particles
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