Questa tesi ha avuto come obiettivo lanalisi e il miglioramento del processo di carico e spedizione al cliente dei macchinari finiti nellambito della Fosber Italia S.p.A di Monsagrati. Lo studio...
Giannantonio, Tommaso, Martinelli, Matteo, Silvestri, Alessandra, Melchiorri, Alessandro
We study the effects of modified theories of gravity on the cosmic microwave background (CMB) anisotropies power spectrum, and in particular on its large scales, where the integrated Sachs-Wolfe...
CMB Lensing Constraints on Dark Energy and Modified Gravity Scenarios (2009)
Calabrese, Erminia, Cooray, Asantha, Martinelli, Matteo, Melchiorri, Alessandro, Pagano, Luca, Slosar, Anze, ...
Weak gravitational lensing leaves a characteristic imprint on the cosmic microwave background temperature and polarization angular power spectra. Here we investigate the possible constraints on the...
Cosmological constraints on the Hu-Sawicki modified gravity scenario (2009)
Martinelli, Matteo, Melchiorri, Alessandro, Amendola, Luca
In this paper we place new constraints on a f(R) modified gravity model recently proposed by Hu and Sawicki. After checking that the Hu and Sawicki model produces a viable cosmology, i.e. a matter...