BEGIN:VCALENDAR VERSION:2.0 PRODID:researchseminars.org CALSCALE:GREGORIAN X-WR-CALNAME:researchseminars.org BEGIN:VEVENT SUMMARY:Jelle Hartong (University of Edinburgh) DTSTART:20200901T140000Z DTEND:20200901T150000Z DTSTAMP:20260423T023048Z UID:HoloTube/17 DESCRIPTION:Title: Dynamics of Fluids without Boost Symmetries\nby Jelle Hartong (Unive rsity of Edinburgh) as part of HoloTube: Applied holography webinars\n\n\n Abstract\nStandard textbook treatments of fluid dynamics assume the presen ce of a boost symmetry. This is either a Galilean boost symmetry or a Lore ntzian one and leads to the Navier-Stokes equations or their relativistic counterpart. It is however not necessary to rely on a boost symmetry as on e can treat velocity as the chemical potential associated with momentum co nservation. In fact for fluids moving through a medium one expects boost s ymmetries to be generically broken. This includes the case of scale invari ant Lifshitz fluids. In this talk I will present the general treatment of fluid dynamics without boost symmetries and I will show that there can be 10 dissipative and 6 non-dissipative transport coefficients (of which 2 ar e hydrostatic and 4 are not) for uncharged non-boost invariant fluid dynam ics. I will end with some comments regarding holographic realisations of n on-boost invariant Lifshitz fluids.\n LOCATION:https://researchseminars.org/talk/HoloTube/17/ END:VEVENT END:VCALENDAR