36 citations · 52 across the 4 of their papers we have counts for
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gr-qc2020★ 11 cited
Quasi-geodesics in relativistic gravity
Valerio Faraoni, Geneviève Vachon
A four-force parallel to the trajectory of a massive particle can always be eliminated by going to an affine parametrization, but the affine parameter is different from the proper…
gr-qc2020★ 36 cited
On the Kuzmin model in fractional Newtonian gravity
Andrea Giusti, Roberto Garrappa, Geneviève Vachon
Fractional Newtonian gravity, based on the fractional generalization of Poisson's equation for Newtonian gravity, is a novel approach to Galactic dynamics aimed at providing an alt…
gr-qc2020
When Painlevé-Gullstrand coordinates fail
Valerio Faraoni, Geneviève Vachon
Painlevé-Gullstrand coordinates, a very useful tool in spherical horizon thermodynamics, fail in anti-de Sitter space and in the inner region of Reissner-Nordström. We predict this…