From initial gluons to hydrodynamics: Gluons inside hadrons and their thermalization

Name: From initial gluons to hydrodynamics: Gluons inside hadrons and their thermalization
Start: 2022-10-24T09:30:00+02:00
End: 2022-10-25T19:00:00+02:00
Location: Institut Pascal

24 oct. 2022, 09:30 → 25 oct. 2022, 19:00 Europe/Paris

Institut Pascal

530 Rue André Rivière 91400 Orsay https://www.institut-pascal.universite-paris-saclay.fr/en

Cyrille Marquet (CPHT - Ecole Polytechnique), Francesco Bossu (CEA-Saclay), Jean-Yves Ollitrault (IPhT Saclay), Michael Winn (DPhN/IRFU/DRF/CEA Paris-Saclay)

Description

The goal of this workshop is to progress on the question to which extent the physics studies of the initial state of heavy-ions can be related to hadron structure physics as well as how the initial state in hadron collisions relaxes into a hydrodynamic description.

Participants

43 Voir la liste complète

lun. 24 octobre
- lun. 24 oct.
- mar. 25 oct.
- Welcome and introduction
  
  Président de session: Michael Winn (DPhN/IRFU/DRF/CEA Paris-Saclay)
  
  INtroduction_Gluodynamics workshop.pdf
- Initial state information from hard inclusive and hard exclusive particle production: session inclusive reactions
  
  Président de session: Cyrille Marquet (CPHT - Ecole Polytechnique)
  - 1
    
    An update on nuclear PDFs
    
    Orateur: Ingo Schienbein (LPSC)
    
    orsay_241022.pdf
  - 2
    
    Hadron structure beyond collinear factorization
    
    Orateur: Valerio Bertone (IRFU, CEA, Université Paris-Saclay)
    
    bertone_Gluodynamics_24_10_2022.pdf
  - 11:00
    
    Coffee break
  - 3
    
    Gluon saturation and diffractive TMDs
    
    Orateur: Edmond Iancu (Institut de Physique Théorique de Saclay)
    
    Orsay_Pascal_oct2022.pdf
  - 4
    
    Collectivity in hadronic collisions from final-state string dynamics
    
    Orateur: Leif Lönnblad
    
    Saclay22.pdf
  - 5
    
    Discussion round
- Initial state information from hard inclusive and hard exclusive particle production: session exclusive reactions
  
  Président de session: Francesco Bossu (CEA-Saclay)
  - 6
    
    GPDs and energy-momentum tensor
    
    Orateur: Cédric Lorcé (Ecole Politechnique)
    
    Gluodynamics - Lorce.pdf
    
    Gluodynamics - Lorce.ppt
  - 7
    
    Energy-momentum tensor for the nucleus from GPDs
    
    Orateur: Sara Fucini
    
    gluodynamic_fucini.pdf
  - 15:00
    
    Coffee break
  - 8
    
    GPDs and UPC measurements
    
    Orateur: Jakub Wagner (National Centre for Nuclear Research)
    
    HMP_troubles.pdf
  - 9
    
    Event generators of nuclear exclusive reactions
    
    Orateur: Tobias Toll (Indian Institute of Technology Delhi)
    
    Gluo_Toll02.pdf
  - 10
    
    Discussion round
mar. 25 octobre
- lun. 24 oct.
- mar. 25 oct.
- Initial state information from soft particle production in hydrodynamics and transition from initial state to hydrodynamics: Initial state in hydrodynamic analysis and relation between initial stage before and after impact
  
  Président de session: Jean-Yves Ollitrault (IPhT Saclay)
  - 11
    
    Geometry of hadrons and nuclei from collider experiments
    
    Orateur: Heikki Mäntysaari
    
    Gluondynamics_talk-3.pdf
  - 12
    
    QCD thermalization in kinetic theory
    
    Orateur: Aleksas Mazeliauskas (Universität Heidelberg)
    
    mazeliauskas_Paris.pdf
  - 11:00
    
    Coffee break
  - 13
    
    QCD Thermalization in 2PI formalism
    
    Orateur: Sitryggur Hauksson
    
    gluodynamics_2022_siggi.pdf
  - 14
    
    Sensitity of bulk particle production to early time physics
    
    Orateur: Matthew Luzum (University of São Paulo)
    
    LuzumGluodynamics.pdf
  - 15
    
    Discussion round
- Initial state information from soft particle production in hydrodynamics and transition from initial state to hydrodynamics: Preequilibrium physics and observables
  
  Président de session: Michael Winn (DPhN/IRFU/DRF/CEA Paris-Saclay)
  - 16
    
    Weak-coupling scenarios of thermalization and its observation
    
    Orateur: Sören Schlichting
    
    SSGluodynamics.pdf
  - 17
    
    Impact of preequilibrium physics on jet quenching
    
    Orateur: Carlota Andres
    
    JQforIS_andresc.pdf
  - 15:00
    
    Coffee break
  - 18
    
    Electromagnetic observables of preequilibrium
    
    Orateur: Michael Strickland
    
    strickland.pdf
  - 19
    
    Discussion round