9–11 Sept 2024
Catania
Europe/Rome timezone

Rotational holographic transport in AdS/CMT

11 Sept 2024, 12:10
25m
Villa Cerami (Catania)

Villa Cerami

Catania

Via Crociferi 91

Speaker

Pedro Meert (Instituto de Física Teórica - IFT - UNESP)

Description

When the AdS/CFT duality is used to describe strongly interacting condensed matter system it is referred to as AdS/CMT. In this talk I will consider rotational holographic transport in strongly coupled 2+1 dimensional systems, from the point of view of 3+1 dimensional gravity in anti de-Sitter background. We consider the moment of inertia
$ 𝐼 $ as a kind of transport coefficient, identified with the moment of inertia of a charged rotating black hole in AdS$_4$ background. In the low-temperature region, we find the behaviour of the density $\frac{𝐼}{𝐴}$ with temperature $𝑇$ and angular velocity $\Omega$, and find the behaviour of $\frac{1}{T} \frac{\partial }{\partial \Omega} \frac{I}{A}$ in the presence of charge.

Primary author

Pedro Meert (Instituto de Física Teórica - IFT - UNESP)

Presentation materials