Intermediate Inflation in the Jordan-Brans-Dicke Theory
Cosmology and Nongalactic Astrophysics
2012-10-22 v1 General Relativity and Quantum Cosmology
Abstract
We present an intermediate inflationary stage in a Jordan-Brans-Dicke theory. In this scenario we analyze the quantum fluctuations corresponding to adiabatic and isocurvature modes. The model is compared to that described by using the intermediate model in Einstein General Relativity theory. We assess the status of this model in light of the WMAP7 data.
Keywords
Cite
@article{arxiv.1210.5273,
title = {Intermediate Inflation in the Jordan-Brans-Dicke Theory},
author = {Antonella Cid and Sergio del Campo},
journal= {arXiv preprint arXiv:1210.5273},
year = {2012}
}
Comments
Proceedings of I CosmoSul - Cosmology and Gravitation in Southern Cone (Rio de Janeiro, 2011). Eds: J. S. Alcaniz, S. Carneiro, L. P. Chimento, S. del Campo, J. C. Fabris, J. A. S. Lima and W. Zimdahl