135 citations · 796 across the 30 of their papers we have counts for
4 papers · 1 filter
The Jungle Universe
Jérôme Perez, André Füzfa, Timoteo Carletti +2
In this paper, we exploit the fact that the dynamics of homogeneous and isotropic Friedmann-Lemaitre universes is a special case of generalized Lotka-Volterra system where the comp…
Particlelike distributions of the Higgs field nonminimally coupled to gravity
Andre Fuzfa, Massimiliano Rinaldi, Sandrine Schlogel
When the Higgs field is nonminimally coupled to gravity, there exists a family of spherically symmetric particlelike solutions to the field equations. These monopoles are the only…
Simulations of Solar System observations in alternative theories of gravity
A. Hees, B. Lamine, S. Reynaud +7
In this communication, we focus on the possibility to test General Relativity (GR) with radioscience experiments. We present simulations of observables performed in alternative the…
Can the Chameleon mechanism explain cosmic acceleration while satisfying Solar System constraints ?
A. Hees, A. Füzfa
The chameleon mechanism appearing in massive tensor-scalar theory of gravity can effectively reduce the nonminimal coupling between the scalar field and matter. This mechanism is i…