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Version v9r2
Release Date 15 December 2003 Description Version containing TDR analysis for all of the decay channels. In many cases both preselection and final selections are available. In some cases the final selections are available through macros running on ntuple. A complete list of TDR channels with reference to the corresponding LHCb notes and package status is available.
New preselection for Bc->DsD
New algorithm to reconstruct pair production in VELO.
New method in GeomDispCalculator to have errors on all components of IP vector
New version of High Level Triggers with Primary Vertices and MuonPID. A decay selection can use Particles and Primary Vertices from HLT
Documentation Doxigen Release notes(for detailed release notes of each packages look in the release area of DAVINCI_v9r2) Requirements Installation follow the LHCb installation procedure tar files of the sources web access to CVS repository web access to AFS release area DaVinci packages modified respect to v9r1.
Those highlighted in grey are only for compatibility reason
Phys/ DaVinci v9r2 15th December 2003 Phys/ DaVinciUser v4r2 12th December 2003 Phys/ DaVinciTools v8r3 12th December 2003 Phys/ DaVinciMCTools v5r0p1 12th December 2003 Phys/ CommonParticles v1r0 11th December 2003 - New Rec/ RecoTools v1r1 11th December 2003 Tools/ Utilities v1r2 12th December 2003 Hlt/ HltTools v4r0 12th December 2003 Hlt/ HltVelo v4r0 12th December 2003 Hlt/ HltVeloTT v4r0 12th December 2003 Hlt/ HltLongTrack v4r0 12th December 2003 Hlt/ HltMuonID v2r0 12th December 2003 Hlt/ HltPrimaryVertex v2r0 12th December 2003- New Hlt/ HltChecker v4r0 12th December 2003 PhysSel/ PhysSelSys v6r0 15th December 2003 Physics Selections modified respect to v9r1(p1-p5). Those highlighted in grey have been modified for compatibility reason, in yellow for TDR analysis.
Decay Author Package (under PhySel/ ) Bc -> Ds( K K pi) D0 bar ( K pi ) K.George B2DD v1r6 11 Dec 03 Bc -> J/Psi pi O.Iouchtchenko Bc2JpsiPi v1r0 New 10 Dec 03 Bd -> pi pi V.Vagnoni B2HH v1r5 12 Dec 03 Bd -> K pi Bs -> pi K Bs -> K K Bd -> D0 bar ( K pi ) K* ( K pi ) K.Akiba M.Gandelman Bd2D0Kstar v2r2 11 Dec 03 Bd -> D1 ( K K ) K* ( K pi ) Bd -> D* ( D (K pi) pi ) pi L.Allebone Bd2DstarPi v1r4 17 Nov 03 Bd -> J/Psi (mu mu) Ks ( pi pi ) S.Amato Bd2JpsiKs v1r4 12 Dec 03 Bd -> J/Psi (e e) Ks ( pi pi ) H.Terrier Bd -> J/Psi (mu mu) K* ( K pi ) L.dePaula Bd2JpsiKstar v1r2p2 12 Dec 03 Bd -> K pi pi pi C.Rimbault Bd2KPiPiPi v1r1p1 29 Jul 03 Bd -> K* ( K pi ) gamma G.Pakhlova Bd2KstarGamma v1r3 08 Dec 03 Bd -> mu mu K* ( K pi ) H.Lopes Bd2MuMuKstar v1r3p1 12 Dec 03 Bd -> Phi (KK) Ks ( pi pi ) S.Barsuk Bd2PhiKs v3r1 12 Dec 03 Bd -> pi pi pi0 M.-H.Schune B2PiPiPi0 v1r3 12 Dec 03 Bd -> pi0 pi0 S.Monteil Bd2Pi0Pi0 v1r0p2 12 Dec 03 Bs -> Ds ( K K pi) pi Bs2DsH v2r1p1 12 Dec 03 Bs -> Ds ( K K pi) K Bs -> J/Psi (mu mu) Eta B.Carron Bs2JpsiEta v2r0 11 Dec 03 Bs -> mu mu F.daCunha S.Amato Bs2MuMu v1r4 11 Dec 03 Bs -> Phi (KK) Etac L.Fernandez Bs2PhiEtac v1r4p1 12 Dec 03 Bs -> Phi (KK) gamma G.Pakhlova Bs2PhiGamma v1r2 08 Dec 03 Bs -> Phi (KK) Phi (KK) S.Barsuk Bs2PhiPhi v1r2 09 Dec 03 Bu -> Ks (pi pi) pi A.Buckley Bu2KsPi v1r3p1 12 Dec 03 LHCb packages used LHCb v12r1 (refer to the requirements files for full package list):
KernelSys v1r4 EventSys v14r1 PhysEvent v7r6 ( 2003) DetSys v2r1 AssociatorsSys v1r4 XmlDDB v17r0 Gaudi packages used based on Gaudi v12r0 Additional applications in DAVINCI_v9r1
Tools/ DecayPresel v2r2 Application to produce stripped files with events passing PREselections for various decay channels Tools/ TriggerFilter v2r2 Application to produce stripped files with events passing L0 and L1 trigger