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arXiv · 1512.07769

Inflation model constraints from data released in 2015

Qing-Guo Huang·Ke Wang·Sai Wang
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Abstract

We provide the latest constraints on the power spectra of both scalar and tensor perturbations from the CMB data (including \textit{Planck}~2015, BICEP2 \& \textit{Keck Array} experiments) and the new BAO scales from SDSS-III BOSS observation. We find that the inflation model with a convex potential is not favored and both the inflation model with a monomial potential and the natural inflation model are marginally disfavored at around $95\%$ confidence level. But both the Brane inflation model and the Starobinsky inflation model fit the data quite well.

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Qing-Guo Huang, Ke Wang, Sai Wang. 2016-05-03. Inflation model constraints from data released in 2015. https://doi.org/10.1103/physrevd.93.103516

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