228 citations · 1.2k across the 49 of their papers we have counts for
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Born rule in Schroedinger-Newton scenarios of semiclassical gravity
Tanguy Fontana, Axelle Coulon, Giovanni Manfredi
We investigate dynamical relaxation to the Born rule in a semiclassical gravity model described by the Schrödinger-Newton equations. Using a Gaussian variational solution for the s…
Is the cosmological constant an eigenvalue?
Giovanni Manfredi
We propose to reinterpret Einstein's field equations as a nonlinear eigenvalue problem, where the cosmological constant plays the role of the (smallest) eigenvalue. This interp…
Gravity, antimatter and the Dirac-Milne universe
Gabriel Chardin, Giovanni Manfredi
We review the main arguments against antigravity, a different acceleration of antimatter relative to matter in a gravitational field, discussing and challenging Morrison's, Good's…
Cosmological structure formation with negative mass
Giovanni Manfredi, Jean-Louis Rouet, Bruce Miller +1
We construct a family of models with negative gravitational mass in the context of Newtonian gravity. We focus in particular on a model that reproduces the features of the so-calle…
The Schrödinger-Newton equations beyond Newton
Giovanni Manfredi
The scope of this paper is twofold. First, we derive rigorously a low-velocity and Galilei-covariant limit of the gravitoelectromagnetic (GEM) equations. Subsequently, these reduce…