N-flation
High Energy Physics - Theory
2009-10-07 v3 Astrophysics
High Energy Physics - Phenomenology
Abstract
The presence of many axion fields in four-dimensional string vacua can lead to a simple, radiatively stable realization of chaotic inflation.
Keywords
Cite
@article{arxiv.hep-th/0507205,
title = {N-flation},
author = {Savas Dimopoulos and Shamit Kachru and John McGreevy and Jay Wacker},
journal= {arXiv preprint arXiv:hep-th/0507205},
year = {2009}
}
Comments
16 pages, 0 figures, latex; v2: added refs; v3: more refs, correction to \S2.2