English

Spectral index and its running with deviation from the "slow-roll"

High Energy Physics - Phenomenology 2007-05-23 v2 Astrophysics High Energy Physics - Theory

Abstract

Evaluating the mode function at horizon crossing, we obtained an incorrect expression for the spectral index for a rapidly decaying mode. See the recent paper astro-ph/0701432 for details.

Keywords

Cite

@article{arxiv.hep-ph/0702084,
  title  = {Spectral index and its running with deviation from the "slow-roll"},
  author = {Tomohiro Matsuda},
  journal= {arXiv preprint arXiv:hep-ph/0702084},
  year   = {2007}
}

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