Matrix Model Cosmology in Two Space-time Dimensions
High Energy Physics - Theory
2014-12-24 v2 General Relativity and Quantum Cosmology
Abstract
We examine solutions to the classical IKKT matrix model equations in three space-time dimensions. Closed, open and static two-dimensional universes naturally emerge from such models in the commutative limit. We show that tachyonic modes are a generic feature of these cosmological solutions.
Keywords
Cite
@article{arxiv.1409.7833,
title = {Matrix Model Cosmology in Two Space-time Dimensions},
author = {A. Stern},
journal= {arXiv preprint arXiv:1409.7833},
year = {2014}
}
Comments
16 pages