Flavour in the era of the LHC, 2nd meeting

Europe/Zurich
CERN

CERN

Description
2nd meeting of the "Flavour in the era of the LHC" Workshop
    • 09:00 11:00
      WG1 40-S2-B01

      40-S2-B01

      CERN

      • 09:00
        Introduction 20m
        Speaker: The conveners
        Slides
      • 09:20
        update on E6 Isosinglet quark studies 20m
        Speaker: G. Unel (University of California)
        Slides
      • 09:50
        Higgs FCNC decays into top quark in the 2HDM model 20m
        Speaker: Santi Bejar (Universidad Autonoma de Barcelona)
        Slides
      • 10:30
        coffee break 30m
    • 09:00 11:00
      WG2 40-SS-D01

      40-SS-D01

      CERN

      • 09:00
        WG2 introduction 10m
        Speaker: The conveners
        Slides
      • 09:10
        CKM fits in the SU(3) limit 20m
        Speaker: Julie Malcles
        Slides
      • 09:40
        B meson form factors from sum rules and kaon DA 20m
        Speaker: Roman Zwicky
        Slides
      • 10:10
        User's guide to lattice QCD 20m
        Speaker: Stephan Duerr
        Slides
      • 10:40
        break 20m
    • 09:00 18:00
      WG3 60-6-002

      60-6-002

      CERN

      90
      Show room on map
      • 09:00
        Introduction 10m
        Speaker: Martti Raidal (NICPB)
      • 09:10
        Flavour in Resonant Leptogenesis, LFV and EDMs 40m
        Speaker: Apostolos Pilaftsis (CERN)
        Slides
      • 10:00
        Neutron-electron EDM correlations in SUSY 20m
        In supersymmetry, EDMs of various systems, in particular neutrons and electrons, are correlated. Having observed one of them, one can make predictions for the others, based on the specific SUSY breaking scenario. For example, most SUSY models predict the neutron EDM/the electron EDM ratio to be of order 10. This can be viewed as an indirect signature of supersymmetry. Furthemore, large portions of parameter space accessible to EDM experiments are outside the reach of collider experimets, which makes them particularly interesting.
        Speaker: Oleg Lebedev (Bonn)
        Slides
      • 10:30
        On Power and Complementarity of the Experimental Constraints on Seesaw Models 20m
        By analysing the class of models based on a U(1) flavour symmetry, we analyse the impact that present lepton flavour and CP violation data - neutrino oscillations, baryon asymmetry of the universe, flavour violations in charged lepton decays and lepton electric dipole moments - have on supersymmetric seesaw theories.
        Speaker: Isabella Masina (Rome)
        Slides
      • 11:00
        break 30m
      • 11:30
        Strength and correlations of slepton flavour violation in SUSY seesaw models 20m
        In the framework of SUSY seesaw models we calculate the LFV off-diagonal entries in the slepton mass matrix from the fundamental model parameters and study the correlations among different flavour channels.
        Speaker: Simon Albino (Würzburg)
        Slides
      • 12:00
        Lepton flavour violation in non-minimal supergravity 20m
        Speaker: Steve King (Southampton)
        Slides
      • 12:30
        Search for T-violation in tau decays at super tau/B factories 20m
        Speaker: Eugenio Paoloni (BaBar)
        Slides
      • 13:00
        Lunch 1h
      • 14:00
        Feasibility study for a fixed target mu -> tau conversion experiment 20m
        Speaker: Alberto Lusiani (INFN)
        Slides
      • 14:30
        Status and plans of tau->3mu at CMS 20m
        Speaker: Manuel Giffels (RWTH Aachen)
        Slides
      • 15:00
        The see-saw mechanism, neutrino Yukawa couplings, LFV decays and leptogenesis 20m
        Speaker: Yasutaka Takanishi (SISSA)
        Slides
      • 15:30
        Charged LFV Decays, Majorana CP-Violating Phases, Leptogenesis and bb0nu-Decay 20m
        Speaker: Serguey Petcov (SISSA)
        Slides
      • 16:00
        break 30m
      • 16:30
        Discussion 1h 30m
    • 11:00 14:00
      WG1+2 common session 40-SS-D01

      40-SS-D01

      CERN

      • 11:00
        Search for a light stop 20m
        Speaker: A. Raklev (CERN and University of Bergen)
        Slides
      • 11:30
        Search for light stop with ATLAS 20m
        Speaker: T. Lari (Milano (University and INFN))
        Slides
      • 12:00
        Search for stop in CMS 20m
        Speaker: S. Paktinat
        Slides
      • 13:00
        Lunch 1h
    • 14:00 19:00
      WG1 40-S2-B01

      40-S2-B01

      CERN

      • 14:00
        A complete 1-loop MSSM calculation of tW production 20m
        Speaker: C. Verzegnassi (University and INFN, Trieste)
      • 14:30
        Single top-quark production by direct supersymmetric FCNC at the LHC 20m
        Speaker: J. Guasch
        Slides
      • 15:00
        tWb anomalous couplings 20m
        Speaker: M.M. Najafabadi
        Slides
      • 15:30
        SUSY CKM and mixed squark production 20m
        Speaker: B. Fuks
    • 14:00 18:00
      WG2 40-SS-D01

      40-SS-D01

      CERN

      VRVS conference available at http://www.vrvs.org

      • 14:00
        ATLAS Lambda_b to Lambda mu mu 20m
        Speaker: Pavel Reznicek
        Slides
      • 14:30
        LHCb B->DK ADS method 20m
        Speaker: Mitesh Patel
        Slides
      • 15:00
        Theoretical status of K -> pi nu nu 20m
        Speaker: Ulrich Haisch
        Slides
      • 15:30
        Higgs-mediated K -> pi nu nu at large tan beta 20m
        Speaker: Paride Paradisi
        Slides
      • 16:00
        break 30m
      • 16:30
        ROUND TABLE discussion 1h 30m
        VRVS conference is available at http://www.vrvs.org after login enter virtual room VRVS RAINBOW
        Speaker: All
        • Kaons 15m
          Speaker: Giuseppe Ruggiero
          Slides
        • Status of study groups 15m
          Speaker: Franz Muheim (Edinburgh)
          Slides
        • Super B-factories/Belle 15m
          Speaker: Masashi Hazumi (KEK)
          Slides
    • 09:00 18:00
      WG1 40-S2-B01

      40-S2-B01

      CERN

    • 09:00 14:00
      WG2 40-SS-D01

      40-SS-D01

      CERN

      • 09:00
        Hadronic uncertainties in two-body B decays 20m
        Speaker: Thorsten Feldmann
        Slides
      • 09:30
        NLO hard spectator scattering in QCDF 20m
        Speaker: Sebastian Jaeger
        Slides
      • 10:00
        CKM bounds from B-> K pi pi 20m
        Speaker: Marco Ciuchini
        Slides
      • 10:30
        break 30m
      • 11:00
        QED corrections to hadronic B decays 20m
        Speaker: Elisabetta Baracchini
        Slides
      • 11:30
        News on PHOTOS Monte Carlo: issue of systematic errors 20m
        Speaker: Zbigniew Was
        Slides
      • 12:00
        LHCb B->DK Dalitz method 20m
        Speaker: Cristina Lazzeroni
        Slides
      • 12:30
        Discussion on hadronic uncertainties 30m
      • 13:00
        Lunch 1h
    • 09:00 14:00
      WG3 60-6-002

      60-6-002

      CERN

      90
      Show room on map
      • 09:00
        Enhanced Lepton Flavor Violation in the Inverse Seesaw Model 20m
        Speaker: Frank Deppisch (DESY)
        Slides
      • 09:30
        Reconstructing see-saw models from low energy data 20m
        Speaker: Alejandro Ibarra (IFT Madrid)
        Slides
        In this talk we discuss the prospects to reconstruct the high-energy see-saw lagrangian from low energy experiments in supersymmetric scenarios. We show that the model with three right-handed neutrinos could be reconstructed in theory, but not in practice. Then, we discuss the prospects to reconstruct the model with two right-handed neutrinos, which is the minimal see-saw model able to accommodate neutrino observations. We identify the relevant processes to achieve this goal, and discuss the sensitivity of future experiments to them. We find the prospects much more promising and we emphasize in particular the importance of the observation of rare leptonic decays for the reconstruction of the right-handed neutrino masses.
      • 10:00
        Minimal Dark Matter 20m
        Speaker: Alessandro Strumia (Pisa)
        Slides
        A few multiplets that can be added to the SM contain a lightest neutral component which is automatically stable and provides allowed DM candidates with a non-standard phenomenology. Thanks to coannihilations, a successful thermal abundance is obtained for well defined DM masses. The best candidate seems to be a SU(2)_L fermion quintuplet with mass 4.5 TeV, accompanied by a charged partner 166 MeV heavier with life-time 1.8 cm, that manifests at colliders as charged tracks disappearing in pi^\pm with 97.7% branching ratio. The cross section for usual NC direct DM detection is sigma_SI = f^2 1.0 10^-43 cm^2 where f ~ 1 is a nucleon matrix element. We study prospects for CC direct detection and for indirect detection.
      • 10:30
        Higgs-mediated LFV effects including all the family transitions 20m
        Speaker: Paride Paradisi (Rome)
        Slides
      • 11:00
        break 30m
      • 11:30
        Lepton Flavour Violating tau and muon decays induced by SUSY 20m
        We present full one-loop predictions of ratios for all LFV tau and muon decays of type l_j -> 3l_i and l_j -> l_i+gamma in the context of the Constrained MSSM with three (Majorana) nu_R and their SUSY partners. We use the seesaw mechanism for neutrino mass generation and choose Universal conditions at M_{GUT}. We study the restrictions on SUSY and seesaw parameters from LFV and neutrino data.
        Speaker: Maria Herrero (Madrid)
        Slides
      • 12:00
        The minimal SO(10) GUT 20m
        Speaker: Borut Bajc (Ljubljana)
        Slides
      • 12:30
        Large 2HDM(II) one-loop corrections in leptonic tau decays 20m
        The one-loop contributions to the branching ratios for leptonic tau decays are calculated in the CP conserving 2HDM(II). We found that these one-loop contributions, involving both neutral and charged Higgs bosons, dominate over the tree-level H^+ exchange, the latter one being totally negligible for the decay into electron.
        Speaker: Maria Krawczyk (Warsaw)
        Slides
      • 13:00
        Lunch 1h
    • 14:00 16:00
      WG1+WG2+WG3 Main Auditorium, VRVS NEPTUNE

      Main Auditorium, VRVS NEPTUNE

      CERN

      • 14:00
        Neutrino flavours and LHC phenomenology within the Randall-Sundrum model 20m
        Speaker: Gregory Moreau
        Slides
      • 14:30
        Flavour physics and the 4th generation 20m
        Speaker: George Hou
        Slides
      • 15:00
        Little Higgs 20m
        Speaker: M. Schmaltz (Boston U.)
      • 15:30
        break 30m
    • 16:00 19:00
      WG1+2 500-1-001 - Main Auditorium

      500-1-001 - Main Auditorium

      CERN

      400
      Show room on map
      • 16:00
        SUSY parameter measurement and b-physics 20m
        Speaker: G. Polesello (INFN Pavia)
        Slides
      • 16:30
        NLO QCD corrections to b -> s gamma in the MSSM 20m
        Speaker: Paolo Gambino
        Slides
      • 17:00
        Discussion for Tools 1h
        Slides
    • 09:00 12:30
      WG1 40-S2-B01

      40-S2-B01

      CERN

      • 10:00
        Planning of the WG1 contribution to the Yellow Report 1h
        Slides
    • 09:00 12:30
      WG2 40-SS-D01

      40-SS-D01

      CERN

      • 09:00
        Planning of the WG2 contribution to the Yellow Report 3h
        Slides
    • 10:00 12:30
      WG3 60-6-002, VRVS MOUNTAIN

      60-6-002, VRVS MOUNTAIN

      CERN

      • 10:00
        Planning of the WG3 contribution to the Yellow Report 2h 30m
    • 12:30 18:00
      Plenary Main Auditorium, VRVS BOAT

      Main Auditorium, VRVS BOAT

      CERN

      Working group reports

      • 12:30
        lunch break 1h 30m
      • 14:00
        WG1 45m
        Slides
        • SLHA2 subgroup report 30m
          Speaker: Sven Heinemeyer
          Slides
      • 15:15
        WG2 45m
        Slides
      • 16:00
        coffee break 30m
      • 16:30
        WG3 45m
        Speaker: Martti Raidal
        Slides
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