74 citations · 430 across the 13 of their papers we have counts for
4 papers · 1 filter
A Gravitationally Lensed Supernova with an Observable Two-Decade Time Delay
Steven A. Rodney, Gabriel B. Brammer, Justin D. R. Pierel +5
When the light from a distant object passes very near to a foreground galaxy or cluster, gravitational lensing can cause it to appear as multiple images on the sky. If the source i…
Primordial Statistical Anisotropies: The Effective Field Theory Approach
Ali Akbar Abolhasani, Mohammad Akhshik, Razieh Emami +1
In this work we present the effective field theory of primordial statistical anisotropies generated during anisotropic inflation involving a background gauge field. Besides…
Clustering Fossils in Solid Inflation
Mohammad Akhshik
In solid inflation the single field non-Gaussianity consistency condition is violated. As a result, the long tensor perturbation induces observable clustering fossils in the form o…
Statistical Anisotropies in Gravitational Waves in Solid Inflation
Mohammad Akhshik, Razieh Emami, Hassan Firouzjahi +1
Solid inflation can support a long period of anisotropic inflation. We calculate the statistical anisotropies in the scalar and tensor power spectra and their cross-correlation in…