135 citations · 796 across the 30 of their papers we have counts for
4 papers · 1 filter
Introducing the Dark Energy Universe Simulation Series (DEUSS)
Y. Rasera, J-M. Alimi, J. Courtin +4
In this "Invisible Universe" proceedings, we introduce the Dark Energy Universe Simulation Series (DEUSS) which aim at investigating the imprints of realistic dark energy models on…
The Abnormally Weighting Energy Hypothesis: The origin of the cosmic acceleration
J. -M. Alimi, A. Fuzfa
We generalize tensor-scalar theories of gravitation by the introduction of an abnormally weighting type of energy. This theory of tensor-scalar anomalous gravity is based on a rela…
Dark Matter and Dark Energy from Gravitational Symmetry Breaking
A. Fuzfa, J. -M. Alimi
We build a mechanism of gravitational symmetry breaking (GSB) of a global U(1) symmetry based on the relaxation of the equivalence principle due to the mass variation of pseudo Nam…
Imprints of dark energy on cosmic structure formation: II) Non-Universality of the halo mass function
J. Courtin, Y. Rasera, J. -M. Alimi +3
The universality of the halo mass function is investigated in the context of dark energy cosmologies. This widely used approximation assumes that the mass function can be expressed…