17 citations · 56 across the 9 of their papers we have counts for
9 papers
TetraScatt model: Born approximation for the estimation of acoustic dispersion of fluid-like objects of arbitrary geometries
Edmundo F. Lavia, Guadalupe Cascallares, Juan D. Gonzalez
Modelling the acoustic scattering response due to penetrable objects of arbitrary shapes, such as those of many marine organisms, can be computationally intensive, often requiring…
A 3D acoustic propagation model for shallow waters based on an indirect Boundary Element Method
Edmundo F. Lavia, Juan D. Gonzalez, Silvia Blanc
The purpose of this work is twofold: (a) To present the theoretical formulation of a 3D acoustic propagation model based on a Boundary Element Method (BEM), which uses a half-space…
The mass of a Lifshitz black hole
Gaston Giribet, Edmundo Lavia
It is well known that massive 3D gravity admits solutions that describe Lifshitz black holes as those considered in non-relativistic holography. However, the determination of the m…
Acoustic scattering by two fluid confocal prolate spheroids
Edmundo Federico Lavia
The exact spheroidal-function series solution for the time-harmonic acoustic scattering of a plane wave by two fluid confocal prolate spheroids is developed and a numerical impleme…
Critical points of the Exotic Massive 3D Gravity
Gaston Giribet, Andres Goya, Edmundo Lavia +1
Exotic Massive 3D Gravity (EMG) is a higher order generalization of Topologically Massive Gravity. As in other theories of this sort, the conserved charges associated to the asympt…
Boundary-element method to analyze acoustic scattering from a coupled swimbladder-fish body configuration
Juan D. Gonzalez, Edmundo F. Lavia, Silvia Blanc +2
A model for computing acoustic scattering by a swimbladdered fish with coupling to surrounding fish tissue that is assumed to behave as a homogeneous fluid, is presented. Mathemati…