Quarkonia As Tools 2025

Europe/Zurich
Centre Paul Langevin

Centre Paul Langevin

Aussois, Vanoise Massif, France
Jean-Philippe Lansberg (Université Paris-Saclay (FR))
Description

Please be aware that some scam emails are being sent regarding the accomodation. If you receive an email from Bookings@conferencesstay.com be aware that is a scam, and do not answer to the email. 

The workshop will be the seventh edition of a series of meetings focused on the experimental and theoretical studies of quarkonia as tools to explore the structure of nucleons and nuclei, the phase diagram of QCD, the spin content of the nucleons, the coupling of the Higgs boson to heavy quarks, ...

Each day will be dedicated to specific systems and observables: collisions involving protons, mesons and leptons, proton-nucleus collisions, heavy-ion collisions, polarised nucleons and spin observables, and exclusive reactions including the ultra-peripheral hadron collisions. From the first two editions emanated a review on the opportunities for quarkonium production at the HL-LHC: http://arxiv.org/pdf/2012.14161.pdf published in Progress in Partcle and Nuclear Physics and another one of the EIC submitted for publication.

The tradition of the workshop is to ask as much as possible to the speakers to enlarge the scope of their talks. We stick to this tradition and invite PhD and Postdocs to submit an abstract as an expression of their interest to speak on a specific topic of the workshop.

In order to make your travel plans, note that there will be a session on Saturday morning and that it is essentially impossible to arrive on Monday without missing all the morning talks. In general since this year edition will be limited to about 50 participants, priority will be given to participants arriving on Sunday and departing Saturday afternoon. This applies to invited speakers as well ...

Morning sessions will be reserved for review talks and topical presentations. In the afternoon, we will organise round tables for each topic. We will also organise a session of Tools for Quarkonia (HELAC-Onia, Madgraph, Pythia, ..., Strong2020 Virtual accesses, ...) and sessions to finalise a review highlighting the physics case for quarkonium production at the future US EIC.

Topics & conveners:

  • Monday & Saturday (C. Flore & A. Francisco):  inclusive production in pp, ep, ee collisions, tools for PDFs, Double Parton Scattering, parton correlations, onium & jets, isolation, ...
  • Tuesday & Wednesday (I. Babiarz & C. Van Hulse): exclusive/diffractive production, spin asymmetries, Wigner functions, tools for GPDs/(G)TMDs, ...
  • Thursday & Friday (C. Flett & M. Coquet) : inclusive production in pA, eA, AA collisions, tools for Quark-Gluon Plasma,...

 

If you are interested to propose a subject for a review in relation with the topic above, please directly email us. We do encourage PhD students and postdocs to propose a review on their research topic.

This scientific event is supported by the CNRS (IN2P3 - COPIN), the GDR QCD, the French ANR, the Labex P2IO (Gluodynamics).

Please be aware that some scam emails are being sent regarding the accomodation. If you receive an email from Bookings@conferencesstay.com be aware that is a scam, and do not answer to the email. 

Previous editions:

Participants
    • 08:30 12:00
      Vacuum & MPI: round table and discussions: inclusive production in pp, ep, ee collisions, tools for PDFs, Double Parton Scattering, parton correlations, onium & jets, isolation: Review talks
      Conveners: Audrey Francisco (CEA), Carlo Flore (Università di Cagliari & INFN)
      • 08:30
        Introduction 30m
      • 09:00
        Exotic quarkonia 30m
        Speaker: Hagop Sazdjian (Paris-Saclay University, IJCLab)
      • 09:30
        Exotic / B_c experimental review 30m
        Speaker: Jibo He (University of Chinese Academy of Sciences (CN))
      • 10:00
        Coffee break 30m
      • 10:30
        Experimental highlights in pp collisions 30m
        Speaker: Maria Elena Ascioti (Universita e INFN, Perugia (IT))
      • 11:00
        Review on jets and preparation for the round table on onium in/with jets 30m
        Speaker: Dr Paul Caucal (Subatech, Nantes Université, IN2P3)
      • 11:30
        Forward J/psi+jet 30m
        Speaker: Michael Fucilla
    • 12:00 16:30
      Lunch and free afternoon
    • 16:30 19:00
      Vacuum & MPI: round table and discussions
      Conveners: Audrey Francisco (CEA), Carlo Flore (Università di Cagliari & INFN)
      • 16:30
        Q&A - young scientists 30m
    • 08:30 12:00
      Exclusive physics
      Conveners: Charlotte Van Hulse (University of Alcalá), Chris Flett (IJCLab)
    • 12:00 16:30
      Lunch and free afternoon 4h 30m
    • 16:30 19:00
      Exclusive physics: round-table discussion
      • 16:30
        Q&A (Young scientists 15’) 30m
      • 17:00
        Round-table discussion: gap survival factors 2h
    • 08:30 12:00
      TMDs and multiple quarkonium production
    • 12:00 16:30
      Lunch and free afternoon 4h 30m
    • 16:30 20:30
      TMDs and multiple quarkonium production
      Conveners: Charlotte Van Hulse (University of Alcalá), Chris Flett (IJCLab)
      • 16:30
        Q&A (Young scientists 15’) 30m
      • 17:00
        Round–table discussion: TMD shape functions 2h
    • 08:30 12:00
      eA/pA/AA collisions, QGP
      Conveners: Maurice Coquet (Centre National de la Recherche Scientifique (FR)), Stéphane Delorme (IFJ PAN)
      • 08:30
        Chi_c production and SMOG2 30m
        Speaker: Qiuchan Lu (Centre National de la Recherche Scientifique (FR))
      • 09:00
        nPDFs 30m
        Speaker: Dimitrios Daskalas
      • 09:30
        Asymmetric collisions in MadGraph5_aMC@NLO 30m
        Speaker: Carlo Flore (Università di Cagliari & INFN)
      • 10:00
        Coffee break 30m
      • 10:30
        Multiplicity dependence of quarkonium production 30m
        Speaker: Gauthier Legras (Universität Münster (DE))
      • 11:00
        Experimental highlights in AA collisions 30m
        Speaker: Maurice Coquet (Centre National de la Recherche Scientifique (FR))
      • 11:30
        Study of collective phenomena with quarkonia in hadronic collisions 30m
        Speaker: Victor Valencia Torres (Centre National de la Recherche Scientifique (FR))
    • 12:00 16:30
      Lunch and free afternoon 4h 30m
    • 16:30 19:00
      eA/pA/AA collisions, QGP: Round table discussion
      • 16:30
        Q&A & discussion 1h 30m
        Speakers: Maurice Coquet (Centre National de la Recherche Scientifique (FR)), Stéphane Delorme (IFJ PAN)
      • 18:00
        Nuclear GPD round table 1h
        Speakers: Matteo Rinaldi, Vadim Guzey (University of Jyvaskyla)
    • 08:30 12:00
      eA/pA/AA collisions, QGP
      Conveners: Maurice Coquet (Centre National de la Recherche Scientifique (FR)), Stéphane Delorme (IFJ PAN)
      • 08:30
        Quarkonia production in AA collisions 30m
        Speaker: Stéphane Delorme (IFJ PAN)
      • 09:00
        Quarkonium evolution in the medium by stochastic approach beyond the dipole limit 30m
        Speaker: Jorge Manuel Martínez Vera (Università di Torino)
      • 09:30
        Semi-classical approximation of master equations 30m
        Speaker: Pol-Bernard GOSSIAUX
      • 10:00
        Coffee break 30m
      • 10:30
        Exclusive quarkonium production with Gamma-UPC 30m
        Speaker: David d'Enterria (CERN)
      • 11:00
        Review talk on UPC in AA at LHC 30m
        Speaker: Roman Lavicka (Austrian Academy of Sciences (AT))
    • 12:00 16:30
      Lunch and free afternoon 4h 30m
    • 16:30 19:00
      eA/pA/AA collisions, QGP
      Conveners: Maurice Coquet (Centre National de la Recherche Scientifique (FR)), Stéphane Delorme (IFJ PAN)
    • 08:30 12:30
      MPI
      Conveners: Audrey Francisco (CEA), Carlo Flore (Università di Cagliari & INFN)