String Gases and the Swampland
High Energy Physics - Theory
2020-08-05 v2 Cosmology and Nongalactic Astrophysics
General Relativity and Quantum Cosmology
High Energy Physics - Phenomenology
Abstract
In this paper, we study some aspects of moduli stabilization using string gases in the context of the Swampland. In the framework which we derive, the matter Lagrangian for string gases yields a potential for the size moduli which satisfies the de Sitter conjecture with the condition , where is the number of compactified dimensions. Moreover, the moduli find themselves stabilized at the self-dual radius, and gravity naturally emerges as the weakest force.
Keywords
Cite
@article{arxiv.1911.00199,
title = {String Gases and the Swampland},
author = {Samuel Laliberte and Robert Brandenberger},
journal= {arXiv preprint arXiv:1911.00199},
year = {2020}
}
Comments
This is a new version of our original work. In this new version, we clarified some confusing statements, added a few comments, fixed typos and included a few citations relevant to the initial paper