Holographic Response of Electron Clouds
High Energy Physics - Theory
2019-03-27 v1 Strongly Correlated Electrons
Abstract
In order to make progress towards more realistic models of holographic fermion physics, we use gauge/gravity duality to compute the dispersion relations for quasinormal modes and collective modes for the electron cloud background, i.e. the non-zero temperature version of the electron star. The results are compared to the corresponding results for the Schwarzschild and Reissner-Nordstr\"om black hole backgrounds, and the qualitative differences are highlighted and discussed.
Cite
@article{arxiv.1810.11416,
title = {Holographic Response of Electron Clouds},
author = {Ulf Gran and Marcus Tornsö and Tobias Zingg},
journal= {arXiv preprint arXiv:1810.11416},
year = {2019}
}
Comments
27 pages