Affiliation:
1. Institute of High Energy Physics, Chinese Academy of Science, P. O. Box 918-4, Beijing 100039, P. R. China
Abstract
The details of reheating energy scale ρ reh is largely uncertain today, independent of inflation models. This would induce uncertainty in predicting primordial spectrum. Such uncertainty could be very large, especially for spectra with large running nS. We find that for some inflation models with a large dnS(k)/d ln k, ρ reh could be highly restricted by current CMB observations.
Publisher
World Scientific Pub Co Pte Lt
Subject
General Physics and Astronomy,Astronomy and Astrophysics,Nuclear and High Energy Physics
Cited by
10 articles.
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