14 citations · 32 across the 6 of their papers we have counts for
3 papers · 1 filter
The first data-driven bounds on the quantum decoherence of inflationary gravitational waves
Jessie de Kruijf, Giacomo Galloni, Nicola Bartolo
The (large-scale) structures we observe in the Universe are classical, but within the inflationary scenario they do originate from quantum fluctuations. This leads to the question:…
Quantum signatures and decoherence during inflation from deep subhorizon perturbations
Francescopaolo Lopez, Nicola Bartolo
In order to shed light on the quantum-to-classical transition of the primordial perturbations in single field inflation, we investigate the decoherence and associated quantum corre…
Observed galaxy number counts on the lightcone up to third order
Lorenzo Gervani, Daniele Bertacca, Nicola Bartolo
In this work we provide a detailed derivation of the observed galaxy number over-density obtained by computing cosmological perturbations up to third order in redshift space and on…