401 citations · 3.5k across the 58 of their papers we have counts for
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astro-ph.CO2021★ 41 cited
Testing the Early Universe with Anisotropies of the Gravitational Wave Background
Ema Dimastrogiovanni, Matteo Fasiello, Ameek Malhotra +2
In this work we analyse in detail the possibility of using small and intermediate-scale gravitational wave anisotropies to constrain the inflationary particle content. First, we de…
astro-ph.CO2021★ 2 cited
Spinning Guest Fields during Inflation: Leftover Signatures
Emanuela Dimastrogiovanni, Matteo Fasiello, A. Emir Gumrukcuoglu
We consider the possibility of extra spinning particles during inflation, focussing on the spin-2 case. Our analysis relies on the well-known fully non-linear formulation of intera…