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NOBEL SYMPOSIUM 215 — Beyond Boltzmann: Complexity, Memory, and Non-Additive Entropies

24–28 May 2027
Bäckaskog slott
Europe/Stockholm timezone
24–28 May 2027 · Preliminary programme

Symposium contact

Session

S4 · Nonextensivity in particle physics

S4
26 May 2027, 14:00
Conference room (Bäckaskog slott)

Conference room

Bäckaskog slott

Bäckaskog slott Barumsvägen 255 291 68 Fjälkinge, Sweden

Description

Non-exponential laws in particle and heavy-ion collisions connect statistical descriptions with strongly interacting matter. Topics include q-exponential spectra, thermofractality and QCD self-similarity, femtoscopy, finite or fluctuating reservoirs, composition laws and transport in hot and magnetized QCD matter.

Discussion focus: Which microscopic mechanisms account for observed statistical laws, and which collision observables discriminate among their interpretations?

Presentation materials

There are no materials yet.

  1. 44. Thermofractals, QCD self-similarity and nonextensive hadron thermodynamics
    Airton Deppman (University of São Paulo)
    26/05/2027, 14:00
    S4 · Nonextensivity in particle physics
    Invited scientific talk

    Preliminary talk title. Abstract and key references to follow.

    Presentation: 25 minutes followed by 5 minutes for questions.

    Go to contribution page
  2. 45. Heavy tails and Tsallis phenomenology in high-energy collisions and femtoscopy
    Tamás Csörgő (HUN-REN Wigner RCP / MATE)
    26/05/2027, 14:30
    S4 · Nonextensivity in particle physics
    Invited scientific talk

    Preliminary talk title. Abstract and key references to follow.

    Presentation: 25 minutes followed by 5 minutes for questions.

    Go to contribution page
  3. 46. S4 discussion 1
    26/05/2027, 15:00
    S4 · Nonextensivity in particle physics
    Scientific discussion

    Dedicated discussion of the preceding talks: mechanisms, evidence, unresolved questions and decisive tests.

    Chair: Roman Pasechnik. Rapporteur: Bo-Sture Skagerstam.

    Go to contribution page
  4. 47. From nonextensive ideal gases to group entropy: finite phase space and the formal logarithm
    Tamás S. Biró (HUN-REN Wigner RCP)
    26/05/2027, 16:00
    S4 · Nonextensivity in particle physics
    Invited scientific talk

    Preliminary talk title. Abstract and key references to follow.

    Presentation: 25 minutes followed by 5 minutes for questions.

    Go to contribution page
  5. 48. Nonextensive transport in hot and magnetized QCD matter
    Sadhana Dash (IIT Bombay)
    26/05/2027, 16:30
    S4 · Nonextensivity in particle physics
    Invited scientific talk

    Preliminary talk title. Abstract and key references to follow.

    Presentation: 25 minutes followed by 5 minutes for questions.

    Go to contribution page
  6. 49. S4 discussion 2
    26/05/2027, 17:00
    S4 · Nonextensivity in particle physics
    Scientific discussion

    Dedicated discussion of the preceding talks: mechanisms, evidence, unresolved questions and decisive tests.

    Chair: Roman Pasechnik. Rapporteur: Bo-Sture Skagerstam.

    Go to contribution page
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