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Flavour Physics in Poland

Flavour Physics in Poland. Flavour physics experiments with Polish contribution. Bea u ty and charm Belle, Belle II LHCb SuperB Strangeness KLOE/KLOE-2 Up and Down nEDM/n2EDM. Belle / BelleII. Institutions in Poland: Cracow : IFJ PAN Participants :

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Flavour Physics in Poland

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  1. Flavour Physics in Poland

  2. FlavourphysicsexperimentswithPolishcontribution • Beauty and charm • Belle, Belle II • LHCb • SuperB • Strangeness • KLOE/KLOE-2 • Up and Down • nEDM/n2EDM

  3. Belle/BelleII • Institutionsin Poland: • Cracow: IFJ PAN • Participants: • 4staff, 1PhD student, 3.5support • Main hardware contribution: • Belle: contribution tothesiliconvertexdetector (SVD) readout electronics and calibrations; • BelleII: contribution to power supply for pixel detector, SVD readout electronics and cooling; • Mainresponsibilities: • Belle – dedicated data analyses and coordination of the Bellecharm physics group; • BelleII - integration of the SVD read-out with the central DAQ system, coordination of the SVD software group, GRID middleware. • Financing: • Belle: (NCN) 2011-2013 ~100 kzł/year • BelleII: (NCN) 2011-2015 ~400 kzł/year

  4. Physicsanalyses • Hadronic B decays with bs transition - polarization studies in BK* (first polarizatin measurement in FCNC B decay); • B decays with bc transition - first observation of the exclusive semitauonic B decay in the B0D*-+ mode; • Hadronic and semileptonic B decays withss-pair production; • Charmed-strange meson spectroscopy - observation of DsJ(2710); • Tools for reconstruction of the tagging B;

  5. LHCb • Institutionsin Poland: • Cracow: AGH-UST, IFJ PAN • Warsaw: NCBJ • Participants: • 9.5staff, 3.5PhDstudents, 2support • Mainhardware contribution: • contribution to the Outer Tracker (800k CHF) • contribution to Fast Control System of DAQ • Mainresponsibilities: • Co-responsibility for trigger system and central software • supervision of software and hardware for vertex detector • Data analysisinvolvment: CKM γ, T violation, φs , lepton nbviolation • Financing: • 2000-2013 (NCN) ~200 kCHF/year FlavourPhysics - RECFA visit to Poland

  6. Construction of Outer Tracker A straw Production of panels Production of modules Tests • Polish contribution • Prototypes of OT module • Technology of production • Production of panels (1000 m2) • Production of modules • Design of readout electronics • Design of OT mechanical support • Position monitoring system Outer Tracker in experimental cavern A module

  7. LHCb Time And Fast Control system

  8. Simulation, reconstruction and analysis software Bs→Ds • Development of trigger algorithms • Design of HLTselections for electromagnetic lines • Detector optimization • OT simulation software. • Reconstruction algorithms: • Primary vertices • Short tracks • Tools for data analysis • Study of systematic effects • Signal selection algorithms • Contribution to thedetectorupgrade • new 40 MHz read-out system • upgradedVertexDetector • modified High LevelTrigger

  9. Physicsanalyses • γfromB→Dπ,B→D*π, B→D*a1 • γfromB→DK • βsfromBs→(pseudo) Scalar-Vector • Bs0→J/yh, Bs0→J/yh’, Bs0→hcf, Bs0→ccf, Bs0→J/y fo • T violationinB→Kϕϕ • Lepton numberviolationτ→μμμ, • Exotics – Hidden Valley, DisplacedVertices, • b jets • CPV incharmdecays

  10. SuperB • Institutions in Poland (Cracowonly): • ACK CYFRONET, • AGH-UST, • CUT, • IFJ PAN. The aboveentitiesformed the nationalSuperBconsortium (16. May 2011) • Participants: • 7.1staff, • 2.5PhDstudents, • 1support FlavourPhysics - RECFA visit to Poland

  11. SuperB • Main hardware contribution: • contribution to the InstrumentalFlux Return(IFR) detector • current R&D work on SiPMs, electronics, mechanicalconstruction and software; • application for fundsafter TDR– autumn 2012). • Substantialparticipation in the acceleratorconstruction (2015). • Participation in the overallcomputing system. • Mainresponsibilities: • Co-responsibility for the IFR detector, • Co-resposibility for the computing system, • Physicsstudies: CP and T violation in B meson and tau lepton decays • Financing: • Application to NCN (Dec. 2012), • Verylimitedresourcesathomeinstitutions, • One individual „diamond” grant. FlavourPhysics - RECFA visit to Poland

  12. Example project • Institutions in Poland: • Cracow: AGH-UST... • Łódź: UŁ ... • Warsaw: NCBJ ... • Participants: • ? staff, ? PhD students, ? support • Main contribution: • Construction of ... (??? kCHF) • Main responsibilities: • Analysis of ... • Financing: • 2011-2014 (NCN), 2012-2014 (FP7)... FlavourPhysics - RECFA visit to Poland

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