Gravitational Radiation from String Cosmology
High Energy Physics - Theory
2007-05-23 v1 Astrophysics
General Relativity and Quantum Cosmology
Abstract
A spectrum of relic stochastic gravitational radiation, strongly tilted towards high frequencies, and characterized by two basic parameters is shown to emerge in a class of string theory models. We estimate the required sensitivity for detection of the predicted gravitational radiation and show that a region of our parameter space is within reach for some of the plannedgravitational-wave detectors.
Cite
@article{arxiv.hep-th/9510081,
title = {Gravitational Radiation from String Cosmology},
author = {R. Brustein and M. Gasperini and M. Giovannini and G. Veneziano},
journal= {arXiv preprint arXiv:hep-th/9510081},
year = {2007}
}
Comments
4 pages, uuencoded ps