57 citations · 161 across the 8 of their papers we have counts for
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gr-qc2013★ 57 cited
Correct light deflection in Weyl conformal gravity
Carlo Cattani, Massimo Scalia, Ettore Laserra +2
The conformal gravity fit to observed galactic rotation curves requires γ>0. On the other hand, conventional method for light deflection by galaxies gives a negative contribution t…
gr-qc2013★ 6 cited
Intra--Galactic thin shell wormhole and its stability
Ivana Bochicchio, Ettore Laserra
In this paper, we construct an intra-galactic thin shell wormhole joining two copies of identical galactic space times described by the Mannheim-Kazanas de Sitter solution in confo…