Seminar Nov 30: Natalia Pinzani-Fokeeva

On November 30 we will have a seminar by

Natalia Pinzani-Fokeeva (MIT & University of Florence)

Title: Enstrophy and black hole supertranslations

Abstract: Enstrophy is an approximately conserved quantity in 2+1 dimensional fluid flows that has dramatic consequences for the phenomenology of nonrelativistic turbulence: it implies an inverse energy cascade. In this talk, I will present an algorithm on how to construct an enstrophy current for generic fluid flows (relativistic and non). In addition, I will show how a subset of certain horizon symmetries of 3+1 dimensional AdS black holes also lead to enstrophy conservation in the dual holographic fluid theory.

Meeting information:
November 30, 2021 @ 4:00PM Italian time (CET)
Zoom Meeting

You can watch the recording at the link