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Anisotropic Constant-roll Inflation (1710.09701v2)
Published 26 Oct 2017 in hep-th, astro-ph.CO, gr-qc, and hep-ph
Abstract: 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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