159 citations · 996 across the 42 of their papers we have counts for
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Dark Matter-baryon segregation in the non-linear evolution of coupled Dark Energy model
Roberto Mainini
The growth and virialization of spherical top-hat fluctuations, in coupled Dark Energy models, causes segregation between Dark Matter (DM) and baryons, as the gravitational infall…
Tracing the Nature of Dark Energy with Galaxy Distribution
P. Solevi, R. Mainini, S. A. Bonometto +3
Dynamical Dark Energy (DE) is a viable alternative to the cosmological constant. Yet, constructing tests to discriminate between Lambda and dynamical DE models is difficult because…
Dark Matter and Dark Energy from a single scalar field
Roberto Mainini, Loris Colombo, Silvio A. Bonometto
The strong CP problem was solved by Peccei & Quinn by introducing axions, which are a viable candidate for DM. Here the PQ approach is modified so to yield also Dark Energy (DE), w…
Dark Matter and Dark Energy from a single scalar field and CMB data
Roberto Mainini, Loris P. L. Colombo, Silvio A. Bonometto
Axions are likely to be the Dark Matter (DM) that cosmological data require. They arise in the Peccei Quinn solution of the strong CP problem. In a previous work we showed that the…