Moduli Forces in String Models with Large Internal Dimensions
High Energy Physics - Phenomenology
2009-10-31 v2
Abstract
We estimate the strength and range of forces mediated by string moduli in type I string models with two (or more) large internal dimensions. We find that forces mediated by twisted moduli which live on the brane world--volume can mediate forces which are orders of magnitude stronger than gravity with a range up to a milimeter. If they exist, these forces can be easily observed in present experiments. On the other hand, forces mediated by the dilaton and untwisted moduli are about a hundred times stronger than gravity and may be observed depending on their range.
Keywords
Cite
@article{arxiv.hep-ph/9904432,
title = {Moduli Forces in String Models with Large Internal Dimensions},
author = {Edi Halyo},
journal= {arXiv preprint arXiv:hep-ph/9904432},
year = {2009}
}
Comments
18 pages in phyzzx.tex, minor changes and additions, two references added and abstract rephrased