57 citations · 161 across the 8 of their papers we have counts for
8 papers
Generalized potential for apparent forces: the Coriolis effect
Elmo Benedetto, Ivana Bochicchio, Christian Corda +2
It is well known, from Newtonian physics, that apparent forces appear when the motion of masses is described by using a non-inertial frame of reference. The generalized potential o…
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…
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…
The Weierstrass Criterion and the Lemaitre-Tolman-Bondi Models with Cosmological Constant λ
Ivana Bochicchio, Salvatore Capozziello, Ettore Laserra
We analyze Lemaitre-Tolman-Bondi models in presence of the cosmological constant Λthrough the classical Weierstrass criterion. Precisely, we show that the Weierstrass approach allo…
A Nonsingular Brans Wormhole: An Analogue to Naked Black Holes
Amrita Bhattacharya, Ramil Izmailov, Ettore Laserra +1
In a recent paper, we showed the Jordan frame vacuum Brans Class I solution provided a wormhole analogue to Horowitz-Ross naked black hole in the wormhole range -3/2<ω<-4/3. Therea…
The Vacuole Model: New Terms in the Second Order Deflection of Light
Amrita Bhattacharya, Guzel M. Garipova, Ettore Laserra +2
The present paper is an extension of a recent work (Bhattacharya et al. 2010) to the Einstein-Strauss vacuole model with a cosmological constant, where we work out the light deflec…