Name: Lattice Meets Continuum: QCD Calculations in Flavour Physics - 2nd Workshop
Start: 2017-09-18T08:50:00+02:00
End: 2017-09-20T18:20:00+02:00
Location: Other Institutes

Monday, 18 September
- 1
  
  Intro Remarks
  
  Speaker: Thomas Mannel (Siegen University)
- HQE Matrix Elements
  
  Convener: Thomas Mannel (Siegen University)
  - 2
    
    A lattice study of decoupling of the charm quark
    
    Speaker: Francesco Giacomo Knechtli (Bergische Universitaet Wuppertal (DE))
    
    LmC17_knechtli.pdf
  - 3
    
    HQET Operators of Dimension 8 and Above
    
    Speaker: Gil Paz (Wayne State University)
    
    Higher_HQET_September_18_2017.pdf
- 10:20
  
  Coffee
- Baryon Transitions
  
  Convener: Thomas Mannel (Siegen University)
  - 4
    
    QCD calculations of heavy baryon form factors
    
    Speaker: Yu-Ming Wang (TU Munich)
    
    heavy-baryon-FFs.pdf
  - 5
    
    Heavy baryon decay form factors from lattice QCD
    
    Speaker: Prof. Stefan Meinel (University of Arizona / RIKEN BNL Research Center)
    
    LmC2017_Meinel.pdf
- 12:00
  
  Lunch
- Heavy-To-Light Transitions
  
  Convener: Alexander Khodjamirian (University of Siegen)
  - 6
    
    Semi-leptonic B and B_s meson decays
    
    Speaker: Oliver Witzel (University of Edinburgh)
    
    witzel_oliver.pdf
  - 7
    
    Heavy-to-Light Form Factors from LCSRs: Status and Perspectives
    
    Speaker: Aleksey Rusov
    
    LmC_2017_Rusov.pdf
  - 8
    
    Semi-leptonic Penguin Decays
    
    Speaker: Tobias Hurth (Johannes-Gutenberg-Universitaet Mainz (DE))
    
    Siegen17_zero.pdf
- 15:20
  
  Coffee
- Heavy-To-Heavy Transitions
  
  Convener: Alexander Khodjamirian (University of Siegen)
  - 9
    
    Form factor parameterization and HQS in B→ D* l ν (20y later)
    
    Speaker: paolo gambino (università di torino)
    
    Siegen.pdf
  - 10
    
    Inclusive B decay calculation on the lattice
    
    Speaker: Shoji Hashimoto (KEK)
    
    hashimoto.pdf
  - 11
    
    Lattice QCD calculations of the B→ D* form factor
    
    Speaker: Matthew Wingate (University of Cambridge)
    
    wingate_siegen_BDstar.pdf
- 19:00
  
  Conference Dinner at the “Upper Castle”
Tuesday, 19 September
- Unstable Hadrons, Non-Local Effects
  
  Convener: Tobias Hurth (Johannes-Gutenberg-Universitaet Mainz (DE))
  - 12
    
    Non-local effects in excl. b → q l l decays
    
    Speaker: Javier Virto (University of Bern)
    
    LmC2017.pdf
  - 13
    
    Three-particle dynamics on the lattice
    
    Speaker: A. Rusetsky
    
    Siegen-2017.pdf
  - 14
    
    Dispersive Analysis of Mesonic 3-Body Decays
    
    Speaker: Tobias Isken (HISKP, University of Bonn)
    
    LMC_talk.pdf
- 10:40
  
  Coffee
- LCDAs
  
  Convener: Guido Bell
  - 15
    
    B-meson distribution amplitudes
    
    Speaker: Vladimir Braun (University of Regensburg)
    
    LatMeetCon.pdf
  - 16
    
    The pion distribution amplitude from Euclidean correlation functions
    
    Speaker: Prof. Gunnar Bali (Universität Regensburg)
    
    talk.pdf
- 12:20
  
  Lunch
- Current Topics I
  
  Convener: Guido Bell
  - 17
    
    New physics in R_D*
    
    Speaker: S Fajfer (Univ. of Ljubljana and Inst. J. Stefan)
    
    Fajfer-Siegen-17.pdf
  - 18
    
    The π → γ* γ* transition form factor and the hadronic light-by-light contribution to the (g − 2)_μ
    
    Speaker: A. Gerardin
    
    gerardin.pdf
- 16:00
  
  Social Event: Brewery Visit
Wednesday, 20 September
- Light Quarks and Mesons
  
  Convener: Tobias Huber (University of Siegen)
  - 19
    
    Perturbative calculations for K → ππ and ϵ'/ϵ
    
    Speaker: Martin Gorbahn (Liverpool University)
    
    K to pi pi siegen.pdf
  - 20
    
    Recent advances in direct CP violation in K → ππ
    
    Speaker: AMARJIT Soni (BNL)
    
    siegen final 2017.pdf
  - 21
    
    Rare Kaon decays on the lattice
    
    Speaker: Andreas Juttner (University of Southampton (GB))
    
    talk_juettner_siegen_flat.pdf
- 11:00
  
  Coffee
- Quarkonia-Like Spektroscopy
  
  Convener: Tobias Huber (University of Siegen)
  - 22
    
    Heavy quark spectroscopy from the lattice: progress and prospects
    
    Speaker: Sinead Ryan (Trinity College Dublin)
    
    SRyan_Siegen.pdf
  - 23
    
    Multiquark Hadrons - Current Status and Issues
    
    Speaker: Ahmed Ali (DESY)
    
    Siegen-Multiquark-2017.pdf
- 12:40
  
  Lunch
- Current Topics II
  
  Convener: Bjorn O. Lange (Siegen University)
  - 24
    
    Quark masses and Dashen’s theorem
    
    Speaker: Stephan Durr (JSC at FZ Juelich and Wuppertal University)
    
    durr_siegen17.pdf
  - 25
    
    Determination of the QCD Coupling
    
    Speaker: Tomasz Korzec
    
    talk.pdf
  - 26
    
    The width difference among B_s mesons: towards NNLO
    
    Speaker: Prof. Ulrich Nierste (KIT)
    
    nierste_siegen2017.pdf
- 15:30
  
  Coffee
- Global Correlations
  
  Convener: Bjorn O. Lange (Siegen University)
  - 27
    
    Future developments of Light-Cone Sum Rules - Prospects for global determinations of |V_ub|
    
    Speaker: Danny van Dyk (University of Zurich (CH))
    
    talk.pdf
  - 28
    
    Puttin’ on the HISQ
    
    Speaker: Andreas Kronfeld (Fermilab)
    
    LmC2.pdf
- 29
  
  Short Remarks/Farewell
  
  Speakers: Thorsten Feldmann (University Siegen), Andreas Kronfeld (Fermilab), Thomas Mannel (Siegen University)
  
  Final-Session.pdf