LHCb Stripping V21 CHARM Stream D02KSKSLD Line
StrippingD02KSKSLDLine
Properties:
| OutputLocation | Phys/D02KSKSLDLine/Particles |
| Postscale | 1.0000000 |
| HLT | None |
| Prescale | 1.0000000 |
| L0DU | None |
| ODIN | None |
Filter sequence:
CheckPV/checkPVmin1
| MinPVs | 1 |
| MaxPVs | -1 |
LoKi::VoidFilter/SelFilterPhys_StdLooseKsLL_Particles
| Code | CONTAINS('Phys/StdLooseKsLL/Particles')>0 |
FilterDesktop/selKS2LL_KSforD02KSKSLL
| Code | (log((CHILD(BPVIPCHI2(),1)*CHILD(BPVIPCHI2(),2))/(BPVIPCHI2()*BPVIPCHI2() + DOCAMAX*DOCAMAX)) > 0.0)&(BPVLTSIGNCHI2() > 50.0)&(CHILD(TRGHOSTPROB, 1) \<=1.0 )&(CHILD(TRGHOSTPROB, 2) \<=1.0 ) |
| Inputs | [ 'Phys/StdLooseKsLL' ] |
| DecayDescriptor | None |
| Output | Phys/selKS2LL_KSforD02KSKSLL/Particles |
LoKi::VoidFilter/SelFilterPhys_StdLooseKsDD_Particles
| Code | CONTAINS('Phys/StdLooseKsDD/Particles')>0 |
FilterDesktop/selKS2DD_KSforD02KSKSDD
| Code | (log((CHILD(BPVIPCHI2(),1)*CHILD(BPVIPCHI2(),2))/(BPVIPCHI2()*BPVIPCHI2() + DOCAMAX*DOCAMAX)) > 0.0)&(BPVLTSIGNCHI2() > 50.0)&(CHILD(TRGHOSTPROB, 1) \<=1.0 )&(CHILD(TRGHOSTPROB, 2) \<=1.0 ) |
| Inputs | [ 'Phys/StdLooseKsDD' ] |
| DecayDescriptor | None |
| Output | Phys/selKS2DD_KSforD02KSKSDD/Particles |
CombineParticles/D02KSKSLDLine
| Inputs | [ 'Phys/selKS2DD_KSforD02KSKSDD' , 'Phys/selKS2LL_KSforD02KSKSLL' ] |
| DaughtersCuts | { '' : 'ALL' , 'KS0' : "(INTREE((ABSID=='pi+') & (ISDOWN)) | (BPVLTSIGNCHI2() > 500.0))" } |
| CombinationCut | (ACUTDOCA(4.0*mm,''))&(ADAMASS('D0') \< 150.0*MeV) |
| MotherCut | INTREE((ABSID=='pi+') & (ISLONG)) & INTREE((ABSID=='pi+') & (ISDOWN)) & (VFASPF(VCHI2/VDOF) \< 20.0) & (BPVIPCHI2() \< 10.0) & (BPVLTSIGNCHI2() > 1.0) & (ADMASS('D0') \< 100.0*MeV) |
| DecayDescriptor | None |
| DecayDescriptors | [ 'D0 -> KS0 KS0' ] |
| Output | Phys/D02KSKSLDLine/Particles |
