BEGIN:VCALENDAR VERSION:2.0 PRODID:researchseminars.org CALSCALE:GREGORIAN X-WR-CALNAME:researchseminars.org BEGIN:VEVENT SUMMARY:Larus Thorlacius (University of Iceland) DTSTART:20211210T140000Z DTEND:20211210T150000Z DTSTAMP:20260423T005727Z UID:FHD3/8 DESCRIPTION:Title: Mov ing black branes and Lifshitz hydrodynamics at generic z\nby Larus Tho rlacius (University of Iceland) as part of Frontiers of Holographic Dualit y-3\n\n\nAbstract\nQuantum critical fluids with Lifshitz symmetry\, or Lif shitz fluids for short\, have interesting properties that set them aside f rom more conventional fluid systems. In particular\, a Lifshitz fluid with a generic dynamical critical exponent z > 1 does not have boost symmetry meaning that a moving fluid is physically distinct from a fluid at rest in a moving coordinate frame. We show how a relatively simple Einstein-Maxwe ll-Dilaton model provides a concrete holographic realisation of Lifshitz f luids. In this setting\, a black brane at generic z carrying linear moment um along the boundary corresponds to a non-equilibrium steady state of the fluid. We obtain the stress tensor complex for the dual field theory via a suitably defined holographic renormalisation procedure and demonstrate t hat the expected hydrodynamic relations for a Lifshitz perfect fluid are s atisfied.\n LOCATION:https://researchseminars.org/talk/FHD3/8/ END:VEVENT END:VCALENDAR