Divergences in Kaluza-Klein Models and their String Regularization
High Energy Physics - Theory
2008-11-26 v1 High Energy Physics - Phenomenology
Abstract
Effective field theories with (large) extra dimensions are studied within a physical regularization scheme provided by string theory. Explicit string calculations then allow us to consistently analyze the ultraviolet sensitivity of Kaluza--Klein theories in the presence or absence of low energy supersymmetry.
Cite
@article{arxiv.hep-th/0108183,
title = {Divergences in Kaluza-Klein Models and their String Regularization},
author = {D. M. Ghilencea and H. P. Nilles and S. Stieberger},
journal= {arXiv preprint arXiv:hep-th/0108183},
year = {2008}
}
Comments
50 pages, LaTeX