Workshop on Instantons and Extreme Events in Turbulence and Dynamical Systems

IMPA, Rio de Janeiro, December 7 to 10

Organizers:

Luca Biferale (University of Rome, Tor Vergata)
Alexei A. Mailybaev (IMPA)


List of speakers

Luca Biferale (University of Rome – Tor Vergara, Italy)
Freddy Bouchet (ENS Lyon, France)
Thierry Dombre (Université Grenoble Alpes, France)
Leonardo Grigorio (ENS-Lyon, France)
Gregory Falkovich (Weizmann Institute of Science, Israel)
Evgeny Kuznetsov (Lebedev Physical Institute & Landau Institute, Russia)
Victor L'vov (Weizmann Institute of Science, Israel)
Alexei Mailybaev (IMPA, Brazil)
David Mesterhazy (University of Bern, Switzerland)
Luca Moriconi (Universidade Federal do Rio de Janeiro, Brazil)
Takahiro Nemoto (ENS Lyon, France)
Francesco Ragone (ENS Lyon, France) 


Abstracts

Youtube Playlist:


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Monday 7th

FREDDY BOUCHET
Introduction to large deviation theory in turbulence and other complex dynamical systems
video slides

DAVID MESTERHAZY
Instantons and Lattice Monte Carlo Methods in Turbulence
video slides

GREGORY FALKOVICH
Vorticity instanton renormalized by fluctuations
video slides

ALEXEI MAILYBAEV
Dynamics after blowup: a universal route to stochasticity in turbulence models
video slides

VICTOR L'VOV
Statistic of Superfluid Turbulence
video slides

Tuesday 8th

THIERRY DOMBRE
Instantons, zero modes and fluctuations in the Kraichnan model for turbulent advection
video slides

FREDDY BOUCHET
Large deviation theory and the Eyring–Kramers formula for non gradient dynamics. Applications to abrupt transitions for turbulent atmosphere jets
video slides

LEONARDO GRIGORIO
Instantons in a Lagrangian model of turbulence
video slides

LUCA MORICONI
Velocity Gradient Fluctuations in a Lagrangian Model of Turbulence
video slides

TAKAHIRO NEMOTO
Population dynamics with a feedback control
video slides

Wednesday 9th

EVGENY KUZNETSOV
Breaking phenomena in incompressible fluids as a route to the Kolmogorov and Kraichnan spectra
video slides

LUCA BIFERALE
Extreme events in Turbulence under Fourie decimation
video slides

FRANCESCO RAGONE
Large deviation theory and simulation of heat waves in climate models
video slides

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