16 citations · 21 across the 2 of their papers we have counts for
2 papers
gr-qc2018★ 5 cited
\bf Formalism and Anisotropic Chaotic Inflation Power Spectrum
Alireza Talebian-Ashkezari, Nahid Ahmadi
A new analytical approach to linear perturbations in anisotropic inflation has been introduced in [A. Talebian-Ashkezari, N. Ahmadi and A.A. Abolhasanib, JCAP 03(2018)001] under th…
gr-qc2016★ 16 cited
\bf Formalism: A New Approach to Cosmological Perturbation Theory in Anisotropic Inflation
Alireza Talebian-Ashkezari, Nahid Ahmadi, Ali Akbar Abolhasani
We study the evolution of the metric perturbations in a Bianchi background in the long-wavelength limit. By applying the gradient expansion to the equations of motion we exhibit a…