299 citations · 465 across the 9 of their papers we have counts for
9 papers
The CosmoVerse White Paper: Addressing observational tensions in cosmology with systematics and fundamental physics
Eleonora Di Valentino, Jackson Levi Said, Adam Riess +533
The standard model of cosmology has provided a good phenomenological description of a wide range of observations both at astrophysical and cosmological scales for several decades.…
One Extension to Explain Them All, One Scale-Invariant Spectrum to Test Them All, and in One Model Bind Them
Matteo Forconi, Eleonora DI Valentino
The increasing precision of Cosmic Microwave Background (CMB) observations has unveiled significant tensions between different datasets, notably between Planck and the Atacama Cosm…
Illustrating the consequences of a misuse of in cosmology
Matteo Forconi, Arianna Favale, Adrià Gómez-Valent
The parameter is the rms mass fluctuations on a scale of Mpc and is used to quantify the amplitude of matter fluctuations at linear scales. However, the depende…
Probing new physics in the era of precision cosmology
Matteo Forconi
Over the past decades, advancements in observational cosmology have introduced us in an era of precision cosmology, dramatically enhancing our understanding of the Universe's histo…
A double take on early and interacting dark energy from JWST
Matteo Forconi, William Giarè, Olga Mena +4
The very first light captured by the James Webb Space Telescope (JWST) revealed a population of galaxies at very high redshifts more massive than expected in the canonical CDM m…
Possible Impact of non-Gaussianities on cosmological constraints in neutrino physics
Matteo Forconi, Eleonora Di Valentino, Alessandro Melchiorri +1
The search for non-Gaussian signatures in the Cosmic Microwave Background (CMB) is crucial for understanding the physics of the early Universe. Given the possibility of non-Gaussia…
Do the Early Galaxies observed by JWST disagree with Planck's CMB polarization measurements?
Matteo Forconi, Ruchika, Alessandro Melchiorri +2
The recent observations from the James Webb Space Telescope have led to a surprising discovery of a significant density of massive galaxies with masses of $M \ge 10^{10.5} M_{\odot…
Towards a reliable calculation of relic radiation from primordial gravitational waves
William Giarè, Matteo Forconi, Eleonora Di Valentino +1
Inflationary gravitational waves, behaving as additional radiation in the Early Universe, can increase the effective number of relativistic species () by a further cor…
Cosmological constraints on slow-roll inflation: an update
Matteo Forconi, William Giarè, Eleonora Di Valentino +1
In light of the most recent cosmological observations, we provide new updated constraints on the slow-roll inflation in different extended scenarios beyond the cosmolog…