LHCb Stripping V21r1 CHARM Stream D2XGAMMASTRIPPING-DST2D0PI Line
StrippingD2XGammaStripping_Dst2D0Pi
Properties:
| OutputLocation | Phys/D2XGammaStripping_Dst2D0Pi/Particles |
| Postscale | 1.0000000 |
| HLT | None |
| Prescale | 1.0000000 |
| L0DU | None |
| ODIN | None |
Filter sequence:
CheckPV/checkPVmin1
| MinPVs | 1 |
| MaxPVs | -1 |
LoKi::VoidFilter/SelFilterPhys_StdLoosePhi2KK_Particles
| Code | CONTAINS('Phys/StdLoosePhi2KK/Particles')>0 |
FilterDesktop/PhiForD2XGamma
| Code | ( (VFASPF(VCHI2/VDOF) \< 16.0) & (ADMASS('phi(1020)') \< 50.0*MeV) & (MM > 1000.0*MeV) ) & CHILDCUT( ( ((PIDK-PIDpi)>2.0) & (MIPCHI2DV(PRIMARY) > 25.0) & (TRCHI2DOF \< 2.5) & (PT > 500.0)) & ( TRGHOSTPROB \< 0.3 ) , 1 ) & CHILDCUT( ( ((PIDK-PIDpi)>2.0) & (MIPCHI2DV(PRIMARY) > 25.0) & (TRCHI2DOF \< 2.5) & (PT > 500.0)) & ( TRGHOSTPROB \< 0.3 ) , 2 ) |
| Inputs | [ 'Phys/StdLoosePhi2KK' ] |
| DecayDescriptor | None |
| Output | Phys/PhiForD2XGamma/Particles |
LoKi::VoidFilter/SelFilterPhys_StdLooseAllPhotons_Particles
| Code | CONTAINS('Phys/StdLooseAllPhotons/Particles')>0 |
FilterDesktop/GammaForD2XGamma
| Code | (PT> 1700.0*MeV) |
| Inputs | [ 'Phys/StdLooseAllPhotons' ] |
| DecayDescriptor | None |
| Output | Phys/GammaForD2XGamma/Particles |
CombineParticles/D02PhiGammaForD2XGamma
| Inputs | [ 'Phys/GammaForD2XGamma' , 'Phys/PhiForD2XGamma' ] |
| DaughtersCuts | { '' : 'ALL' , 'gamma' : 'ALL' , 'phi(1020)' : 'ALL' } |
| CombinationCut | (ADAMASS('D0')\<1.1*200.0*MeV) |
| MotherCut | ( (ADMASS('D0')\<200.0*MeV) & (PT> 1000.0) ) |
| DecayDescriptor | D0 -> phi(1020) gamma |
| DecayDescriptors | [ 'D0 -> phi(1020) gamma' ] |
| Output | Phys/D02PhiGammaForD2XGamma/Particles |
LoKi::VoidFilter/SelFilterPhys_StdAllNoPIDsPions_Particles
| Code | CONTAINS('Phys/StdAllNoPIDsPions/Particles')>0 |
FilterDesktop/SlowPiForD2XGamma
| Code | (TRCHI2DOF \< 5) |
| Inputs | [ 'Phys/StdAllNoPIDsPions' ] |
| DecayDescriptor | None |
| Output | Phys/SlowPiForD2XGamma/Particles |
CombineParticles/D2XGammaStripping_Dst2D0Pi
| Inputs | [ 'Phys/D02PhiGammaForD2XGamma' , 'Phys/SlowPiForD2XGamma' ] |
| DaughtersCuts | { '' : 'ALL' , 'D0' : 'ALL' , 'D~0' : 'ALL' , 'pi+' : 'ALL' , 'pi-' : 'ALL' } |
| CombinationCut | ((AM - AM1) \< 1.1*160.0*MeV) |
| MotherCut | ( (VFASPF(VCHI2/VDOF) \< 25.0) & ((M - M1) \< 160.0*MeV) & ((M - M1) > 130.0*MeV) ) |
| DecayDescriptor | None |
| DecayDescriptors | [ 'D*(2010)+ -> D0 pi+' , 'D*(2010)- -> D0 pi-' ] |
| Output | Phys/D2XGammaStripping_Dst2D0Pi/Particles |
