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arXiv · 1401.1400

Some aspects of non-abelian gauge field inflation model

M. R. Setare·V. Kamali
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Abstract

In this paper we study non-abelian gauge field inflation (gauge-flation) model in the context of intermediate and logamediate scenario. Important parameters of this model are presented for these two cases. Numerical study shows that the intermediate and logamediate gauge-flation are compatible with WMAP9 observational data. For intermediate inflation, where the cosmological scale factor expands as: $a(t)=a_0\exp(At^f)$ ($A>0, 0 1, A>0$), $N\geq 200$ and $\lambda=2$ cases lead to interesting agreement with observational data.

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M. R. Setare, V. Kamali. 2014-01-06. Some aspects of non-abelian gauge field inflation model. https://arxiv.org/abs/1401.1400

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