• Help
    Discussion forum
    Search tips
  • About
    CERN Open Data
    ALICE
    ATLAS
    CMS
    DELPHI
    LHCb
    OPERA
    TOTEM
    Glossary

LHCb Stripping V21r0p2 BHADRONCOMPLETEEVENT Stream B2KSHH-LD-RUN1-OS Line

Documentation Stripping


[stripping21r0p2 lines]

StrippingB2KShh_LD_Run1_OS_Line

Properties:

OutputLocation Phys/B2KShh_LD_Run1_OS_Line/Particles
Postscale 1.0000000
HLT1 HLT_PASS_RE('Hlt1TrackAllL0Decision')
HLT2 HLT_PASS_RE('Hlt2Topo[234]Body.*Decision|Hlt2IncPhiDecision')
Prescale 1.0000000
L0DU None
ODIN None

Filter sequence:

LoKi::VoidFilter/StrippingGoodEventConditionBhadronCompleteEvent

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

LoKi::VoidFilter/StrippingB2KShh_LD_Run1_OS_LineVOIDFilter

Code (recSummaryTrack(LHCb.RecSummary.nLongTracks, TrLONG) \< 250)

CheckPV/checkPVmin1

MinPVs 1
MaxPVs -1

LoKi::VoidFilter/SELECT:Phys/StdLooseKsLD

Code 0StdLooseKsLD/Particles',True)

FilterDesktop/KSforB2KShhLD

Code (CHILDCUT((TRCHI2DOF\<3.0),1))&(CHILDCUT((TRCHI2DOF\<3.0),2))&(P>6000.0*MeV)&(ADMASS('KS0')\<25.0*MeV)&(VFASPF(VCHI2)\<12.0)&(BPVVDCHI2>50.0)
Inputs [ 'Phys/StdLooseKsLD' ]
DecayDescriptor None
Output Phys/KSforB2KShhLD/Particles

LoKi::VoidFilter/SELECT:Phys/StdAllNoPIDsPions

Code 0StdAllNoPIDsPions/Particles',True)

DaVinci::N3BodyDecays/B2KShh_LD_Run1_OS_Line

Inputs [ 'Phys/KSforB2KShhLD' , 'Phys/StdAllNoPIDsPions' ]
DaughtersCuts { '' : 'ALL' , 'KS0' : 'ALL' , 'pi+' : '(TRCHI2DOF\<3.0)&(TRGHOSTPROB\<0.4)' , 'pi-' : '(TRCHI2DOF\<3.0)&(TRGHOSTPROB\<0.4)' }
CombinationCut ((APT1+APT2+APT3)>4500.0*MeV)&(AM>(5279-1279.0)*MeV)&(AM\<(5279+921.0)*MeV)&(APT>1000.0*MeV)&(ANUM(PT>800.0*MeV)>=2)&(ACHI2DOCA(1,3)\<25.0)&(ACHI2DOCA(2,3)\<25.0)
MotherCut (PT>1500.0*MeV)&(VFASPF(VCHI2)\<12.0)&((CHILD(VFASPF(VZ),3) - VFASPF(VZ))>15.0*mm)&(BPVDIRA>0.9999)&(BPVIPCHI2()\<7.0)&(BPVVDCHI2>50.0)&(SUMTREE(BPVIPCHI2(),(ABSID=='pi+'),0.0) > 50.0)
DecayDescriptor None
DecayDescriptors [ 'B0 -> pi+ pi- KS0' ]
Output Phys/B2KShh_LD_Run1_OS_Line/Particles

AddRelatedInfo/RelatedInfo1_B2KShh_LD_Run1_OS_Line

Inputs [ 'Phys/B2KShh_LD_Run1_OS_Line' ]
DecayDescriptor None
Output Phys/RelatedInfo1_B2KShh_LD_Run1_OS_Line/Particles

AddRelatedInfo/RelatedInfo2_B2KShh_LD_Run1_OS_Line

Inputs [ 'Phys/B2KShh_LD_Run1_OS_Line' ]
DecayDescriptor None
Output Phys/RelatedInfo2_B2KShh_LD_Run1_OS_Line/Particles

AddRelatedInfo/RelatedInfo3_B2KShh_LD_Run1_OS_Line

Inputs [ 'Phys/B2KShh_LD_Run1_OS_Line' ]
DecayDescriptor None
Output Phys/RelatedInfo3_B2KShh_LD_Run1_OS_Line/Particles

AddRelatedInfo/RelatedInfo4_B2KShh_LD_Run1_OS_Line

Inputs [ 'Phys/B2KShh_LD_Run1_OS_Line' ]
DecayDescriptor None
Output Phys/RelatedInfo4_B2KShh_LD_Run1_OS_Line/Particles

AddRelatedInfo/RelatedInfo5_B2KShh_LD_Run1_OS_Line

Inputs [ 'Phys/B2KShh_LD_Run1_OS_Line' ]
DecayDescriptor None
Output Phys/RelatedInfo5_B2KShh_LD_Run1_OS_Line/Particles
ALICE experiment
ATLAS experiment
CMS experiment
DELPHI experiment
LHCb experiment
OPERA experiment
PHENIX experiment
TOTEM experiment
© CERN, 2014–2025 ·
Terms of Use ·
Privacy Policy ·
Help ·
GitHub ·
Twitter ·
Email
Powered by Invenio
Open Data Portal v0.3.0
CERN