LHCb Stripping V21 BHADRON Stream BS2ETACPHIBDT-KSKPI Line
StrippingBs2EtacPhiBDT_KsKPiLine
Properties:
| OutputLocation | Phys/Bs2EtacPhiBDT_KsKPiLine/Particles |
| Postscale | 1.0000000 |
| HLT | (HLT_PASS_RE('Hlt2Topo.*Decision') | HLT_PASS_RE('Hlt2IncPhi.*Decision')) |
| Prescale | 1.0000000 |
| L0DU | None |
| ODIN | None |
Filter sequence:
CheckPV/checkPVmin1
| MinPVs | 1 |
| MaxPVs | -1 |
LoKi::VoidFilter/SelFilterPhys_StdTightPhi2KK_Particles
| Code | CONTAINS('Phys/StdTightPhi2KK/Particles')>0 |
FilterDesktop/Bs2EtacPhiBDTSelPhi
| Code | (MAXTREE(ABSID=='K+',TRGHOSTPROB) \< 0.4) & (MM\<1.05*GeV) & (PT> 800*MeV) & (MIPCHI2DV(PRIMARY) > 2.) & (VFASPF(VCHI2) \< 9.) |
| Inputs | [ 'Phys/StdTightPhi2KK' ] |
| DecayDescriptor | None |
| Output | Phys/Bs2EtacPhiBDTSelPhi/Particles |
GaudiSequencer/SeqBs2EtacPhiBDTInputKs
LoKi::VoidFilter/SelFilterPhys_StdLooseKsDD_Particles
| Code | CONTAINS('Phys/StdLooseKsDD/Particles')>0 |
LoKi::VoidFilter/SelFilterPhys_StdLooseKsLL_Particles
| Code | CONTAINS('Phys/StdLooseKsLL/Particles')>0 |
FilterDesktop/Bs2EtacPhiBDTInputKs
| Code | ALL |
| Inputs | [ 'Phys/StdLooseKsDD' , 'Phys/StdLooseKsLL' ] |
| DecayDescriptor | None |
| Output | Phys/Bs2EtacPhiBDTInputKs/Particles |
| ModeOR | True |
| IgnoreFilterPassed | False |
FilterDesktop/Bs2EtacPhiBDTSelKs
| Code | (ADMASS('KS0') \< 30.*MeV) & (BPVDLS>5) |
| Inputs | [ 'Phys/Bs2EtacPhiBDTInputKs' ] |
| DecayDescriptor | None |
| Output | Phys/Bs2EtacPhiBDTSelKs/Particles |
LoKi::VoidFilter/SelFilterPhys_StdLooseKaons_Particles
| Code | CONTAINS('Phys/StdLooseKaons/Particles')>0 |
FilterDesktop/Bs2EtacPhiBDTSelKaons
| Code | (PROBNNk > 0.13) & (PT > 300*MeV) & (TRGHOSTPROB\<0.4) |
| Inputs | [ 'Phys/StdLooseKaons' ] |
| DecayDescriptor | None |
| Output | Phys/Bs2EtacPhiBDTSelKaons/Particles |
LoKi::VoidFilter/SelFilterPhys_StdLoosePions_Particles
| Code | CONTAINS('Phys/StdLoosePions/Particles')>0 |
FilterDesktop/Bs2EtacPhiBDTSelPions
| Code | (PROBNNpi > 0.2) & (PT > 250*MeV) & (TRGHOSTPROB\<0.4) |
| Inputs | [ 'Phys/StdLoosePions' ] |
| DecayDescriptor | None |
| Output | Phys/Bs2EtacPhiBDTSelPions/Particles |
CombineParticles/Bs2EtacPhiBDTSelEtac2KsKPi
| Inputs | [ 'Phys/Bs2EtacPhiBDTSelKaons' , 'Phys/Bs2EtacPhiBDTSelKs' , 'Phys/Bs2EtacPhiBDTSelPions' ] |
| DaughtersCuts | { '' : 'ALL' , 'K+' : 'ALL' , 'K-' : 'ALL' , 'KS0' : 'ALL' , 'pi+' : 'ALL' , 'pi-' : 'ALL' } |
| CombinationCut | (in_range(2.75*GeV, AM, 3.25*GeV)) |
| MotherCut | (VFASPF(VCHI2/VDOF) \< 9.) & (in_range(2.8*GeV, MM, 3.2*GeV)) & (MIPCHI2DV(PRIMARY) > 2.) |
| DecayDescriptor | [eta_c(1S) -> KS0 K+ pi-]cc |
| DecayDescriptors | [ '[eta_c(1S) -> KS0 K+ pi-]cc' ] |
| Output | Phys/Bs2EtacPhiBDTSelEtac2KsKPi/Particles |
CombineParticles/Bs2EtacPhiBDT_KsKPiLine
| Inputs | [ 'Phys/Bs2EtacPhiBDTSelEtac2KsKPi' , 'Phys/Bs2EtacPhiBDTSelPhi' ] |
| DaughtersCuts | { '' : 'ALL' , 'eta_c(1S)' : 'ALL' , 'phi(1020)' : 'ALL' } |
| CombinationCut | (ADAMASS('B_s0') \< 500 *MeV) |
| MotherCut | (VFASPF(VCHI2/VDOF) \< 25.) & (BPVDIRA> 0.99) & (BPVIPCHI2()\<25) & (BPVDLS>0) |
| DecayDescriptor | B_s0 -> eta_c(1S) phi(1020) |
| DecayDescriptors | [ 'B_s0 -> eta_c(1S) phi(1020)' ] |
| Output | Phys/Bs2EtacPhiBDT_KsKPiLine/Particles |
