380 citations · 4.5k across the 79 of their papers we have counts for
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Cosmology in General Massive Gravity Theories
Denis Comelli, Fabrizio Nesti, Luigi Pilo
We study the cosmology of general massive gravity theories with five propagating degrees of freedom. This large class of theories includes both the case with a residual Lorentz inv…
The Role of Electroweak Corrections for the Dark Matter Relic Abundance
Paolo Ciafaloni, Denis Comelli, Andrea De Simone +3
We analyze the validity of the theorems concerning the cancellation of the infrared and collinar divergences in the case of dark matter freeze-out in the early universe. In particu…
Massive gravity: a General Analysis
Denis Comelli, Fabrizio Nesti, Luigi Pilo
Massive gravity can be described by adding to the Einstein-Hilbert action a function V of metric components. By using the Hamiltonian canonical analysis, we find the most general f…
Weak Massive Gravity
Denis Comelli, Fabrizio Nesti, Luigi Pilo
We find a new class of theories of massive gravity with five propagating degrees of freedom where only rotations are preserved. Our results are based on a non-perturbative and back…