2 citations · 2 across the 1 of their papers we have counts for
5 papers
Dark Energy
Sergio Luigi Cacciatori, Vittorio Gorini, Federico Re
Among the great mysteries that physics has not yet solved are undoubtedly those of dark energy and dark matter. In this chapter we deal with the first of them. We will expound in d…
Dark Matter
Sergio Luigi Cacciatori, Vittorio Gorini, Federico Re
In this article we address the mystery of dark matter. We expound the various evidences, astrophysical and cosmological, leading to hypothesize the existence of an invisible form o…
Re-weighting dark matter in disc galaxies: a new general relativistic observational test
Davide Astesiano, Sergio L. Cacciatori, Massimo Dotti +2
A recent analysis of data from the ESA Gaia mission demonstrated that the kinematics of stars in the Milky Way can be modelled without invoking the presence of dark matter whatsoev…
On Generalized Lemaitre-Tolman-Bondi Metric. Fractal Matter at the end of Matter-Antimatter Recombination
Sergio Cacciatori, Alessio Marrani, Federico Re
Many recent researches have investigated the deviations from the Friedmannian cosmological model, as well as their consequences on unexplained cosmological phenomena, such as dark…
Distortions of Robertson-Walker metric in perturbative cosmology and interpretation as dark matter and cosmological constant
Federico Re
In the last years, we saw more and more attempts to explain dark matter as a general relativistic effect, at least for some fraction. Following this philosophy, we considered the g…