75 citations · 212 across the 13 of their papers we have counts for
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hep-th2018★ 3 cited
Degravitation and the Cascading DGP Model
Fulvio Sbisà
We consider the 6D Cascading DGP model, a braneworld model which is a promising candidate to realize the phenomenon of the degravitation of vacuum energy. Focusing on a recently pr…
gr-qc2018★ 21 cited
Pressure effects in the weak-field limit of f(R) = R + alpha R^2 gravity
Fulvio Sbisà, Oliver F. Piattella, Sergio E. Jorás
We investigate the linear regime of f(R) = R + alpha R^2 gravity for static, spherically symmetric and asymptotically flat configurations of matter. We show that, in vacuum and dee…