http://arxiv.org/abs/1406.2417
We reconstruct scalar field theories to realize inflation compatible with the BICEP2 result as well as the Planck. In particular, the reconstruction is demonstrated for the chaotic inflation model, natural (or axion) inflation model, and an inflationary model with a hyperbolic inflaton potential. We perform an explicit approach to find out a scalar field model of inflation in which any observations can be explained in principle.
K. Bamba, S. Nojiri and S. Odintsov
Wed, 11 Jun 14
31/68
Comments: 8 pages, no figure
You must be logged in to post a comment.