Focus on:  Hide Contributions
Login

Dynamical complexity in astrophysical contexts

→ UTC
205 (IFPU)

205

IFPU
Description

This interdisciplinary workshop gathers together experts of galaxy evolution and accretion on compact objects and statistical physicists experts of complex dynamical systems. We want to stimulate interdisciplinary discussion through a mix of talks with ample time for discussion, and workshop-style afternoons. The plan is to discuss applications of statistical methods developed in the context of complex dynamical systems to astrophysical contexts such as black hole accretion disk/wind systems, gas accretion on galaxy and cluster of galaxy scales, star-formation histories in galaxies. We will discuss the best approaches to the analysis of these three broad contexts and the identification of other potential astrophysical contexts where the methods developed in statistical mechanics can provide interesting results.

  • Monday 6 February
    • 09:00 → 09:20
      Welcome, Introduction, logistic 20m 205

      205

      IFPU
      Speaker: Dr Fabrizio Fiore (Istituto Nazionale di Astrofisica (INAF))
      dynamical complexity in astrophysics.pdf
    • 09:30 → 10:30
      Solar flares, Coronal Mass Ejections 1h 205

      205

      IFPU
      Speaker: Dr Stavro Ivanovski (INAF-OATs)
    • 10:30 → 10:50
      Coffe break 20m 205

      205

      IFPU
    • 10:50 → 11:50
      Self-organized criticality with application to solar flares 1h 205

      205

      IFPU
      Speaker: Dr Hans Herrmann (Universidade Federal do Ceara)
      Herrmann_Trieste.pdf
    • 11:50 → 12:50
      Discussion 205

      205

      IFPU
    • 12:50 → 14:20
      Lunch break 1h 30m ICTP

      ICTP
    • 14:20 → 15:20
      Large deviations: their use in equilibrium statistical mechanics and in a broader perspective. 1h 205

      205

      IFPU
      Speaker: Prof. Stefano Ruffo (SISSA)
      Ruffo_DC_Astro.pdf
    • 15:20 → 17:20
      Afternoon discussions / splinters / interactions: afternoon discussions / splinters
  • Tuesday 7 February
    • 09:30 → 10:30
      Chaotic Cold Accretion onto Black Holes 1h 205

      205

      IFPU
      Speaker: Dr Max Gaspari (University of Princeton)
      Gaspari_IFPU_07_02_23.pdf
    • 10:30 → 11:30
      Crackling noise- Statistical physics of avalanche phenomena 1h 205

      205

      IFPU
      Speaker: Prof. Stefano Zapperi (Universita' di Milano)
      Zapperi_Crackling-noise.pdf
    • 11:30 → 11:50
      Coffe break 20m 205

      205

      IFPU
    • 11:50 → 12:50
      Multiphase gas in central cluster and group galaxies 1h 205

      205

      IFPU
      Speaker: Dr Valeria Oliveres (University of Kentuky)
      VOlivares_IFPU_02:2023.pdf
    • 12:50 → 14:20
      Lunck break 1h 30m ICTP

      ICTP
    • 14:20 → 15:20
      N-body chaos, discreteness effects and collective instabilities in self-gravitating systems 1h 205

      205

      IFPU
      Speaker: Dr Pierfrancesco Di Cintio (CNR-ISC)
      DiCintio_nbody.pdf
    • 15:20 → 17:20
      Afternoon discussions / splinters / interactions
  • Wednesday 8 February
    • 09:30 → 10:30
      AGN feedback in galaxy clusters and groups: state-of-the-art and recent advances 1h 205

      205

      IFPU
      Speaker: Dr Thomas Pasini (Hamburg University)
      Pasini_IFPU.pdf
    • 10:30 → 11:30
      Formation and evolution of galaxy cluster Bright Central Galaxies 1h 205

      205

      IFPU
      Speaker: Dr Paolo Tozzi (INAF-OAA)
      Tozzi_BCG_Radio_XLF.pdf
    • 11:30 → 11:50
      Coffe break 20m 205

      205

      IFPU
    • 11:50 → 12:50
      Classical systems with long-range interactions in equilibrium and out of equilibrium 1h 205

      205

      IFPU
      Speaker: Lapo Casetti (Universita' di Firenze)
      Casetti_ifpu_trieste_2023.pdf
    • 12:50 → 14:20
      Lunch bread 1h 30m ICTP

      ICTP
    • 14:20 → 15:20
      Quantum Long-range systems 1h 205

      205

      IFPU
      Speaker: Dr Nicolo' Defenu (ETH)
      Defenu.pdf
    • 15:20 → 17:20
      Afternoon discussions / splinters / interactions
    • 20:00 → 22:30
      Social Dinner 2h 30m 205

      205

      IFPU
  • Thursday 9 February
    • 09:30 → 10:30
      Dynamical complexity in micro-scale disk-wind systems 1h 205

      205

      IFPU
      Speaker: Dr Fabrizio Fiore (Istituto Nazionale di Astrofisica (INAF))
      Fiore_Trieste_202302.pdf
    • 10:30 → 11:30
      Star formation and black hole accretion histories in galaxy evolution models 1h 205

      205

      IFPU
      Speaker: Dr Fabio Fontanot (INAF-OATs)
      Fontanot_IFPU_Feb23.pdf
    • 11:30 → 11:50
      coffe break 20m 205

      205

      IFPU
    • 11:50 → 12:50
      Spatio-Temporal correlations in earthquakes and solar flares: self-organized criticality beyond the sand pile model 1h 205

      205

      IFPU
      Speaker: Prof. Eugenio Lippiello (Universita' della Campania)
      Lippiello_ictp_2023.pdf
    • 12:50 → 14:20
      Lunch break 1h 30m ICTP

      ICTP
    • 14:20 → 15:20
      Systems out-of-equilibrium: fluctuation relations. 1h 205

      205

      IFPU
      Speaker: Prof. Stefano Ruffo (SISSA)
      Ruffo_fluctuation_Astro.pdf
    • 15:20 → 18:20
      Afternoon discussions / splinters / interactions
  • Friday 10 February
    • 09:30 → 10:30
      Theory and observations of photoionised gas around supermassive black holes 1h 205

      205

      IFPU
      Speaker: Dr Alfredo Luminari (INAF-IAPS)
      IFPU_ALuminari.pdf
    • 10:30 → 11:10
      Gamma Ray Bursts 40m 205

      205

      IFPU
      Speaker: Dr Fabrizio Fiore (Istituto Nazionale di Astrofisica (INAF))
      Fiore_grb_202302.pdf
    • 11:10 → 12:10
      Wrap-up, closing remarks 205

      205

      IFPU
Powered by Indico v3.3.4