JPAC Collaboration Meeting

Europe/Rome
Meeting room (ECT* - Villa Tambosi)

Meeting room

ECT* - Villa Tambosi

Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
Alessandro Pilloni (Jefferson Lab)
Description

JPAC Collaboration Meeting

Recently there have been dramatic advancements in accelerator technologies, detection techniques and on the theoretical side, algorithms for first-principle QCD analyses. These have led to several candidates for possible "exotic" hadrons, i.e., quark-gluon hybrids or quark-hadron molecular states. It thus appears that interpretation of the entire hadron spectrum in terms of the most naive constituent quark model is no longer possible. If confirmed, such exotic hadrons could drastically alter our understanding of strong QCD and shed new light on the confinement of quarks. Given the wide interest in hadron spectroscopy, the Joint Physics Analysis Center (JPAC) has been dedicated to the development of theoretical and phenomenological analysis methods for the analysis of hadron reactions. Amplitude models based on principles of S-matrix theory are developed for various reactions of interest to the hadron physics community and QCD practitioners. JPAC members work in close collaboration with experimentalists on implementing theoretical innovations into the existing data analysis streams.

 

                             

Secretariat: Michela Chistè
    • 10:00 10:30
      Coffee break 30m
    • 10:30 13:00
      Pole searches
      • 10:30
        Analyticity at the service of spectroscopy 1h 15m
        Speaker: Dr Arkaitz Rodas (College of William and Mary)
      • 11:45
        Schlessinger point method 45m
        Speaker: Daniele Binosi (ECT*)
      • 12:30
        Parameterization of amplitudes, finding resonances and unitarity, peculiarities and traps 30m
        Speaker: Dr Robert Kaminski (INP Krakow)
    • 13:00 14:30
      Lunch 1h 30m
    • 14:30 17:30
      LHCb
      • 14:30
        Helicity formalism revisited for polarised particle decays 45m
        Speaker: Mr Daniele Marangotto (Università di Milano)
      • 15:15
        Dalitz-plot decomposition for three-body decays 45m
        Speaker: Dr Mikhail Mikhasenko (CERN)
      • 16:00
        Coffee break 30m
      • 16:30
        Selected amplitude analyses at LHCb 30m
        Speaker: Dr Jinlin Fu (Universita' di Milano)
      • 17:00
        Amplitude analysis of Bs -> J/psi ppbar decay 30m
        Speaker: Ms Elisabetta Spadaro Norella (Universita' di Milano)
    • 20:00 22:00
      Social Dinner 2h
    • 10:00 10:30
      Coffee break 30m
    • 10:30 13:00
      CLAS12
      • 10:30
        Photoproduction of 1 and 2 Mesons 1h 15m
        Speaker: Dr Vincent Mathieu (Universidad Complutense)
      • 11:45
        Quasi-real photoproduction in CLAS12-MesonEx 1h 15m
        Speaker: Dr Andrea Celentano (INFN Genova)
    • 13:00 14:30
      Lunch 1h 30m
    • 14:30 17:30
      Remote meeting
    • 10:00 10:30
      Coffee break 30m
    • 10:30 13:00
      Diverse
    • 13:00 14:30
      Lunch 1h 30m
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