87 citations · 665 across the 33 of their papers we have counts for
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hep-th2014
Dipole Modulation in Tensor Modes: Signatures in CMB Polarization
Moslem Zarei
In this work we consider a dipole asymmetry in tensor modes and study the effects of this asymmetry on the angular power spectra of CMB. We derive analytical expressions for the $C…
astro-ph.CO2014★ 23 cited
On the running of the spectral index to all orders: a new model dependent approach to constrain inflationary models
Moslem Zarei
In conventional model independent approaches, the power spectrum of primordial perturbations is characterized by such free parameters as spectral index, its running, the running of…
hep-th2014★ 41 cited
Anisotropic Inflation with the non-Vacuum Initial State
Razieh Emami, Hassan Firouzjahi, Moslem Zarei
In this work we study models of anisotropic inflation with the generalized non-vacuum initial states for the inflaton field and the gauge field. The effects of non Bunch-Davies ini…