paper

Assisted Tachyonic Inflation

arXiv:hep-ph/0207143 · doi:10.1103/PhysRevD.66.121301

Abstract

The model of inflation with a single tachyon field generates larger anisotropy and has difficulties in describing the formation of the Universe . In this paper we consider a model with multi tachyon fields and study the assisted inflationary solution. Our results show that this model satisfies the observation.

5 pages, no figures, a revised version and reference added

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