Challenges to Transport Theory for Heavy-Ion Collisions

Europe/Rome
Meeting room (ECT* - Trento)

Meeting room

ECT* - Trento

Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
Maria Colonna ( INFN-LNS ) (INFN-LNS), Pavel Danielewicz ( MSU & NSCL ) (MSU & NSCL), Akira Ono ( Tohoku University ) (Tohoku University), Hermann Wolter ( University of Munich ) (University of Munich), Jun Xu ( SINAP - CAS ) (SINAP - CAS )
Description

Challenges to Transport Theory for Heavy-Ion Collisions

Transport theory is the main tool to extract physical information from heavy-ion collisions (HIC), like the nuclear equation-of-state. In this workshop we review the challenges and demands on transport theory in view of new facilities and experiments, and of new astrophysical observations. We focus on energies and corresponding densities, where a hadronic representation is appropriate. At present, transport dynamics is treated essentially as a semi-classical 1-body description. Necessary extensions are the specification of fluctuations, the introduction of dynamical correlations and clustering, including short-range correlations, and the treatment of off-shell effects ofparticle with widths. The workshop will discuss these questions and develop ways to replace the empirical treatments often used today. One vehicle for this are code comparisons under controlled conditions for heavy-ion-collisions and box calculations to study the treatment of these effects in simulations and to estimate the systematical error of transport descriptions.

Main Topics

  • Fluctuations and fragmentation dynamics in transport theories
  • Clusters and short-range correlations in transport theories
  • Quantum and off-shell effects
  • Meson and isobar production
  • Effective interactions, equation-of-state and astrophysical implications

 

ECT*                                                     FBK                                        INFN 

                                  

 

Secretariat - Ines Campo
    • 08:30 10:00
      Registration 1h 30m Meeting room

      Meeting room

      ECT* - Trento

      Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
    • 10:00 10:15
      Introduction 15m Meeting room

      Meeting room

      ECT* - Trento

      Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
      Speaker: Maria Colonna (INFN-LNS)
    • 10:15 12:35
      Session: Transport theory for heavy-ion collisions Meeting room

      Meeting room

      ECT* - Trento

      Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
      • 10:15
        Overview of code evaluation project 40m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Hermann Wolter (University of Munich)
      • 10:55
        coffee 30m Villa Tambosi

        Villa Tambosi

      • 11:25
        Benchmark calculations for heavy-ion collisions 30m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Yvonne Leifels (GSI)
      • 11:55
        Hadronic transport theory and extensions 40m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Prof. Jörg Aichelin (SUBATECH)
    • 12:40 14:30
      Lunch 1h 50m
    • 14:30 17:40
      Session: Fluctuations and fragmentation Meeting room

      Meeting room

      ECT* - Trento

      Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
      • 14:30
        Density fluctuations and fragment formation in the Fermi Energy domain 40m
        Speaker: Bernard Borderie (GANIL)
      • 15:10
        Correlations, fluctuations, and fragment formation in transport models 40m
        Speaker: Feng-Shou Zhang (BNU)
      • 15:50
        coffee 30m
      • 16:20
        Fluctuations in Boltzmann-Langevin large-amplitude dynamics 30m
        Speaker: Paolo Napolitani (CNRS / IN2P3 / IPN)
      • 16:50
        Sequential clustering in transport dynamics 25m
        Speaker: Arnaud Le Fevre (GSI)
      • 17:15
        Mechanisms of fragment emission in HI collisions and spallation 25m
        Speaker: Jun Su (Sun Yat-Sen University)
    • 17:40 18:15
      Discussion: Fluctuation and fragmentation 35m Meeting room

      Meeting room

      ECT* - Trento

      Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
      Speaker: Wolfgang Trautmann (GSI)
    • 09:00 12:15
      Session: Light clusters in transport Meeting room

      Meeting room

      ECT* - Trento

      Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
      • 09:00
        Investigations of the decomposition of dilute matter 25m
        Speaker: Kris Hagel (Texas A&M)
      • 09:25
        Generalized density functionals with clusters for transport theory 40m
        Speaker: Pawel Danielewicz (NSCL/MSU)
      • 10:05
        The light cluster yield ratios and nuclear matter parameters in transport model simulations 30m
        Speaker: Yingxun Zhang (CIAE)
      • 10:35
        coffee 30m
      • 11:05
        Cluster effects on the symmetry energy at low density 40m
        Speaker: Lie-Wen Chen (Shanghai Jiao Tong University)
      • 11:45
        Clusters in nuclear matter and nuclei 30m
        Speaker: Stefan Typel (IKP, TU Darmstadt)
    • 12:30 14:30
      Lunch 2h
    • 14:30 17:35
      Session: Correlations in transport Meeting room

      Meeting room

      ECT* - Trento

      Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
      • 14:30
        Pauli and cluster correlations 30m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Akira Ono (Tohoku University)
      • 15:00
        Short-range correlations in transport theories 25m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Gao-Chan Yong (Institute of Modern Physics, CAS)
      • 15:25
        Challenges in particle-particle correlation measurements 30m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Giuseppe Verde (INFN Catania)
      • 15:55
        coffee 30m Villa Tambosi

        Villa Tambosi

      • 16:25
        Clusters and correlations in dense matter 25m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Gerd Röpke (University of Rostock)
      • 16:50
        Correlations and fluctuations in CoQMD 25m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Massimo Papa (INFN Catania)
      • 17:15
        SMASH transport code and light nuclei production 20m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Dmytro Oliinychenko (LBL)
    • 17:35 18:10
      Discussion: Clustering and correlations in transport 35m Meeting room

      Meeting room

      ECT* - Trento

      Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
      Speaker: Akira Ono (Tohoku University)
    • 09:00 12:20
      Session: Pions and strangeness Meeting room

      Meeting room

      ECT* - Trento

      Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
      • 09:00
        Symmetry energy constraints from GW170817 and laboratory experiments 30m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Betty Tsang (NSCL/MSU)
      • 09:30
        In-medium effects in pion production 40m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Che-Ming Ko (Texas A&M University)
      • 10:10
        Energy conservation in pion production 25m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Dan Cozma (IFIN-HH)
      • 10:35
        coffee 30m Villa Tambosi

        Villa Tambosi

      • 11:05
        Particle production in heavy-ion collisions with transport models 25m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Zhao-Qing Feng (South China University of Technology)
      • 11:30
        Pion production within the AMD + JAM approaches 25m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Natsumi Ikeno (Tottori University)
      • 11:55
        Strangeness production in pion induced reactions 25m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Laura Fabbietti (TU München)
    • 12:30 14:30
      Lunch 2h Meeting room

      Meeting room

      ECT* - Trento

      Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
    • 14:30 17:40
      Session: Parton transport, quantum effects Meeting room

      Meeting room

      ECT* - Trento

      Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
      • 14:30
        Parton transport 40m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Vincenzo Greco (University of Catania)
      • 15:10
        Hybrid transport calculations 40m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Marcus Bleicher (Frankfurt University)
      • 15:50
        coffee 30m Villa Tambosi

        Villa Tambosi

      • 16:20
        Description of strongly interacting nuclear matter within a microscopic off-shell transport approach 40m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Elena Bratkovskaya (GSI)
      • 17:00
        Quantum and stochastic effects in transport 20m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Hao Lin (MSU)
      • 17:20
        Nuclear collective dynamics in the lattice Hamiltonian method 20m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Rui Wang (Shanghai Institute of Applied Physics, CAS)
    • 17:40 18:15
      Discussion: Particle production; sub-nuclear degrees of freedom 35m Meeting room

      Meeting room

      ECT* - Trento

      Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
      Speaker: Prof. Jörg Aichelin (SUBATECH)
    • 09:00 12:20
      Session: Stochastic and quantum effects in transport Meeting room

      Meeting room

      ECT* - Trento

      Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
      • 09:00
        Multi-nucleon exchange in a stochastic mean-field approach 40m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Sakir Ayik (Tennessee Tech University)
      • 09:40
        Stochastic extensions of quantum mean-field approaches 40m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Denis Lacroix (IPN Orsay)
      • 10:20
        coffee 30m Villa Tambosi

        Villa Tambosi

      • 10:50
        EOS from low-energy reaction mechanisms 20m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Stefano Burello (LNS -INFN)
      • 11:10
        Neutron star EoS studies in Korea 30m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Chang-Hwan Lee (Pusan National University, Korea)
      • 11:40
        Transport studies in Korea 20m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Young-Min Kim (UNIST, Korea)
      • 12:00
        Directed flow in heavy-ion collisions 15m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Myungkuk Kim (Pusan National University)
    • 12:30 14:30
      Lunch 2h
    • 14:30 17:20
      Session: Information from astrophysics Meeting room

      Meeting room

      ECT* - Trento

      Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
      • 14:30
        Deductions on the EoS from neutron star mergers 40m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Andreas Bauswein (GSI)
      • 15:10
        Constraints on the EoS from HICs and GW events 40m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Fiorella Burgio (INFN Catania)
      • 15:50
        coffee 30m Villa Tambosi

        Villa Tambosi

      • 16:20
        Light clusters and pasta phases 40m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Constança Providência (University of Coimbra)
      • 17:00
        Insights on the EoS parameters from GW170817 20m Meeting room

        Meeting room

        ECT* - Trento

        Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
        Speaker: Chun Yuen Tsang (MSU)
    • 17:20 18:00
      Discussion: Quantum and stochastic effects 40m Meeting room

      Meeting room

      ECT* - Trento

      Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
    • 09:00 10:00
      Session: EoS from transport Meeting room

      Meeting room

      ECT* - Trento

      Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
      • 09:00
        Spin dynamics in heavy-ion collisions 30m
        Speaker: Jun Xu (Shanghai Advanced Research Instititue, CAS)
      • 09:30
        Nuclear symmetry energy from ellitpic flow in heavy-ion collisons 30m
        Speaker: Yongjia Wang (Huzhou University)
    • 10:00 10:30
      Discussion: EoS from astrophysics and HICs 30m Meeting room

      Meeting room

      ECT* - Trento

      Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
      Speaker: William Lynch (NSCL/MSU)
    • 10:30 11:00
      coffee 30m Villa Tambosi

      Villa Tambosi

    • 11:00 11:45
      Discussion: Status and developments of transport theories and “homework” for next workshop 45m Meeting room

      Meeting room

      ECT* - Trento

      Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
      Speaker: Pawel Danielewicz (NSCL/MSU)
    • 11:45 12:30
      Discussion: Future of code comparisons 45m Meeting room

      Meeting room

      ECT* - Trento

      Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
      Speaker: Jun Xu (SINAP - CAS )
    • 12:30 14:00
      Lunch 1h 30m Meeting room

      Meeting room

      ECT* - Trento

      Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
    • 14:00 17:00
      Special Session: Editorial session for Code Comparison participants Meeting room

      Meeting room

      ECT* - Trento

      Strada delle Tabarelle, 286 38123 - Villazzano (TN) Italy
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