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arXiv 0902.3667astro-ph.COgr-qchep-th
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p型暴胀:用p型产生宇宙暴胀

P-nflation: generating cosmic Inflation with p-forms

Cristiano Germani, Alex Kehagias

摘要:

我们表明,暴胀的背景下,可能会实现通过使用任何p-形式的非最小耦合到重力。标准标量场膨胀对应于0-形式的情况,而向量膨胀对应于1-形式。此外,我们表明,2-和3-形式的字段是对偶的一个新的矢量和标量暴胀理论的动力学项是非最小耦合到重力。

英文摘要:

We show that an inflationary background might be realized by using any p-form non-minimally coupled to gravity. Standard scalar field inflation corresponds to the 0-form case and vector inflation to the 1-form. Moreover, we show that the 2- and 3-form fields are dual to a new vector and scalar inflationary theories where the kinetic terms are non-minimally coupled to gravity.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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