,An Analytical Inflation Model with Born-Infeld Type Scalar Field

来源 :中国物理快报（英文版） | 被引量 : 0次 | 上传用户：sodney

【摘要】

：

We propose an analytical inflation model driven by a scalar field with Bo-Infeld-type Lagrangian and compute its power spectrum. The constraints on the paramete

【作者】

：

HAO Jian-Gang JIN Xing-Hua KUANG Ji LI Xin-Zhou

【机构】

：

Shanghai United Center for Astrophysics SUCA, Shanghai Normal University, Shanghai 200234

【出处】

：

中国物理快报（英文版）

【发表日期】

：

2004年3期

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We propose an analytical inflation model driven by a scalar field with Bo-Infeld-type Lagrangian and compute its power spectrum. The constraints on the parameters of the potential by the recent Wilkinson-microwave anisotropy-probe data are derived.

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,An Analytical Inflation Model with Born-Infeld Type Scalar Field

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