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VERSION:2.0
PRODID:-//Nonequilibrium quantum and statistical physics - ECPv4.6.21//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:Nonequilibrium quantum and statistical physics
X-ORIGINAL-URL:https://chaos.fmf.uni-lj.si
X-WR-CALDESC:Events for Nonequilibrium quantum and statistical physics
BEGIN:VEVENT
DTSTART;TZID=Europe/Ljubljana:20180405T140000
DTEND;TZID=Europe/Ljubljana:20180405T160000
DTSTAMP:20180817T205600
CREATED:20180404T121854Z
LAST-MODIFIED:20180404T121921Z
UID:653-1522936800-1522944000@chaos.fmf.uni-lj.si
SUMMARY:Sašo Grozdanov: From hydrodynamics to many-body chaos in holography and kinetic theory
DESCRIPTION:My talk will present two recently uncovered connections between hydrodynamics and many-body chaos—one at strong and one at weak coupling. I will begin by introducing some relevant concepts from the field of relativistic hydrodynamics\, which will be followed by a short discussion of holographic duality. In particular\, I will describe how thermal field theory correlation functions can be inferred from the properties of black holes. I will then show how in strongly interacting theories with simple holographic duals both the Lyapunov exponent and the butterfly velocity can be computed from a retarded longitudinal energy-energy two-point function\, without the need for computing the OTOC. This makes the connection between holographic many-body chaos and hydrodynamics precise. Finally\, by constructing a modified kinetic\, Boltzmann-like equation\, both phenomenologically and from an OTOC\, I will argue that even at weak coupling\, hydrodynamic and chaotic properties can be intimately related. \n* Sašo Grozdanov\, MIT – Center for Theoretical Physics \n
URL:https://chaos.fmf.uni-lj.si/?tribe_events=saso-grozdanov-from-hydrodynamics-to-many-body-chaos-in-holography-and-kinetic-theory
LOCATION:Jadranska 19\, Ljubljana\, Slovenia
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