23 citations · 149 across the 25 of their papers we have counts for
Showing 2014 · hep-thShow all
3 papers · 2 filters
hep-th2014★ 13 cited
An Asymptotic Method for Selection of Inflationary Modes
E. Yusofi, M. Mohsenzadeh
We present some features of early universe cosmology in terms of Hankel functions index (). Actually, the recent data from observational cosmology indicate that our universe was…
hep-th2014★ 11 cited
Particle Creation and Excited-de Sitter Modes
M. Mohsenzadeh, E. Yusofi
Recently, in Ref.\cite{moh1}, we introduced exited-de Sitter modes to study the power spectrum which was finite in Krein space quantization and the trans-Plankian corrections due t…
hep-th2014★ 16 cited
Non-Linear Trans-Planckian Corrections of Spectra due to the Non-trivial Initial States
E. Yusofi, M. Mohsenzadeh
Recent Planck results motivated us to use non-Bunch-Davies vacuum. In this paper, we use the excited-de Sitter mode as non-linear initial states during inflation to calculate the c…