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arXiv 0706.2676hep-phastro-phhep-th
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超引力中的D项混沌暴胀

D-term chaotic inflation in supergravity

Kenji Kadota, Masahide Yamaguchi

摘要:

尽管混沌暴胀因其简单的动力学和对初始条件问题的强有力的解决而成为最流行的暴胀模型之一,但在超引力中实现它一直被认为是一项具有挑战性的任务。我们讨论了超引力中D项主导的混沌暴胀是如何产生的,这将为超引力中暴胀模型的建立提供一个新的视角。

英文摘要:

Even though the chaotic inflation is one of the most popular inflation models for its simple dynamics and compelling resolutions to the initial condition problems, its realization in supergravity has been considered a challenging task. We discuss how the chaotic inflation dominated by the D-term can be induced in supergravity, which would give a new perspective on the inflation model building in supergravity.

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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