Anisotropic constant-roll Inflation

被引：0

作者：

Asuka Ito

Jiro Soda

机构：

[1] Kobe University,Department of Physics

来源：

The European Physical Journal C | 2018年 / 78卷

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D O I：

暂无

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学科分类号：

摘要：

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.

引用

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