63 citations · 164 across the 17 of their papers we have counts for
Showing 2003 · hep-thShow all
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hep-th2003
Cosmological Dynamics of Phantom Field
Parampreet Singh, M. Sami, Naresh Dadhich
We study the general features of the dynamics of the phantom field in the cosmological context. In the case of inverse coshyperbolic potential, we demonstrate that the phantom fiel…
hep-th2003
Steep Inflation followed by Born-Infeld Reheating
M. Sami, N. Dadhich, Tetsuya Shiromizu
We discuss a model in which high energy brane corrections allow a single scalar field to describe inflation at early epochs and quintessence at late times. The reheating mechanism…