D-term chaotic inflation in supergravity and leptogenesis

作者:Yamaguchi Masahide*; Kadota Kenji; Kawano Teruhiko
来源:Canadian Journal of Physics, 2009, 87(3): 195-199.
DOI:10.1139/P08-100

摘要

We review a model of D-term dominated chaotic inflation in supergravity. The F-flat direction present in this model is lifted by the dominant D-term, which leads to chaotic inflation and subsequent reheating. The leptogenesis scenario via the inflaton decay in this D-term chaotic inflation scenario is also discussed.

  • 出版日期2009-3

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