Journal Article Anisotropic constant-roll Inflation

Ito, Asuka  ,  Soda, Jiro

78 ( 1 )  , p.55 , 2018-01-22 , Springer
ISSN:1434604414346052
Description
We study constant-roll inflation in the presence of a gauge field coupled to an inflaton. By imposing the constant anisotropy condition, we find new exact anisotropic constant-roll inflationary solutions which include anisotropic power-law inflation as a special case. We also numerically show that the new anisotropic solutions are attractors in the phase space.
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