LHCb Stripping V21r1 CHARM Stream DSTD02KSKSDD-U Line
StrippingDstD02KSKSDD_ULine
Properties:
| OutputLocation | Phys/DstD02KSKSDD_ULine/Particles |
| Postscale | 1.0000000 |
| HLT | None |
| Prescale | 1.0000000 |
| L0DU | None |
| ODIN | None |
Filter sequence:
CheckPV/checkPVmin1
| MinPVs | 1 |
| MaxPVs | -1 |
LoKi::VoidFilter/SelFilterPhys_StdNoPIDsUpPions_Particles
| Code | CONTAINS('Phys/StdNoPIDsUpPions/Particles')>0 |
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/D02KSKSDD
| Inputs | [ 'Phys/selKS2DD_KSforD02KSKSDD' ] |
| DaughtersCuts | { '' : 'ALL' , 'KS0' : '(log((CHILD(BPVIPCHI2(),1)*CHILD(BPVIPCHI2(),2))/(BPVIPCHI2()*BPVIPCHI2() + DOCAMAX*DOCAMAX)) > 4.0)' } |
| CombinationCut | (ACUTDOCA(4.0*mm,''))&(ADAMASS('D0') \< 150.0*MeV) |
| MotherCut | (VFASPF(VCHI2/VDOF) \< 20.0)&(BPVIPCHI2() \< 10.0)&(log(PT*CHILD(PT,1)*CHILD(PT,2)) > 21.0) &(ADMASS('D0') \< 100.0*MeV) |
| DecayDescriptor | None |
| DecayDescriptors | [ 'D0 -> KS0 KS0' ] |
| Output | Phys/D02KSKSDD/Particles |
CombineParticles/DstD02KSKSDD_ULine
| Inputs | [ 'Phys/D02KSKSDD' , 'Phys/StdNoPIDsUpPions' ] |
| DaughtersCuts | { '' : 'ALL' , 'D0' : 'ALL' , 'D~0' : 'ALL' , 'pi+' : '(TRGHOSTPROB \<=1.0 )' , 'pi-' : '(TRGHOSTPROB \<=1.0 )' } |
| CombinationCut | (ADAMASS('D*(2010)+') \< 200.0*MeV) |
| MotherCut | (switch(CHILD(ABSID, 2) == 211, MM - CHILD(MM,1), MM - CHILD(MM,2)) > 135.0*MeV) & (switch(CHILD(ABSID, 2) == 211, MM - CHILD(MM,1), MM - CHILD(MM,2)) \< 160.0*MeV) |
| DecayDescriptor | None |
| DecayDescriptors | [ 'D*(2010)+ -> D0 pi+' , 'D*(2010)- -> D0 pi-' ] |
| Output | Phys/DstD02KSKSDD_ULine/Particles |
