104 citations · 171 across the 5 of their papers we have counts for
3 papers · 1 filter
Science with the new generation high energy gamma- ray experiments
M. Alvarez, D. D'Armiento, G. Agnetta +197
This Conference is the fifth of a series of Workshops on High Energy Gamma- ray Experiments, following the Conferences held in Perugia 2003, Bari 2004, Cividale del Friuli 2005, El…
Unified Dark Matter in Scalar Field Cosmologies
Daniele Bertacca, Sabino Matarrese, Massimo Pietroni
Considering the general Lagrangian of k-essence models, we study and classify them through variables connected to the fluid equation of state parameter w_κ. This allows to find sol…
Baryonic Acoustic Oscillations via the Renormalization Group
Sabino Matarrese, Massimo Pietroni
A semi-analytic approach to the computation of the non-linear power-spectrum of dark matter density fluctuations is proposed. The method is based on the Renormalization Group techn…