Inflation, Quantum Field Renormalization, and CMB Anisotropies
Cosmology and Nongalactic Astrophysics
2010-05-18 v1 General Relativity and Quantum Cosmology
High Energy Physics - Phenomenology
High Energy Physics - Theory
Abstract
We point out that if quantum field renormalization is taken into account the predictions of slow-roll inflation for both the scalar and tensorial power spectra change significantly for wavelengths that today are at observable scales
Cite
@article{arxiv.1005.2727,
title = {Inflation, Quantum Field Renormalization, and CMB Anisotropies},
author = {Ivan Agullo and Jose Navarro-Salas and Gonzalo J. Olmo and Leonard Parker},
journal= {arXiv preprint arXiv:1005.2727},
year = {2010}
}
Comments
Talk given in the 12th Marcel Grossman Meeting (Paris, July 2009). To appear in the proceedings