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.

    • 09:00 09:20
      Welcome, Introduction, logistic 20m 205

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      Speaker: Dr Fabrizio Fiore (Istituto Nazionale di Astrofisica (INAF))
    • 09:30 10:30
      Solar flares, Coronal Mass Ejections 1h 205

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

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

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      Speaker: Dr Hans Herrmann (Universidade Federal do Ceara)
    • 11:50 12:50
      Discussion 205

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    • 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

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

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

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      Speaker: Prof. Stefano Zapperi (Universita' di Milano)
    • 11:30 11:50
      Coffe break 20m 205

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

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      Speaker: Dr Valeria Oliveres (University of Kentuky)
    • 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

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

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

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      Speaker: Dr Paolo Tozzi (INAF-OAA)
    • 11:30 11:50
      Coffe break 20m 205

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

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

      ICTP

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

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

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    • 09:30 10:30
      Dynamical complexity in micro-scale disk-wind systems 1h 205

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

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      Speaker: Dr Fabio Fontanot (INAF-OATs)
    • 11:30 11:50
      coffe break 20m 205

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

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

      ICTP

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

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

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

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

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