182 citations · 382 across the 22 of their papers we have counts for
22 papers
Axially symmetric ghost stars
L. Herrera, J. L. Hernandez-Pastora, J. Ospino +1
We present static axially symmetric fluid distributions not producing gravitational field outside their boundaries (i.e. fluid sources which match smoothly on the boundary surface…
Gravitational fields of axially symmetric compact objects in 5D space-time-matter gravity
J. L. Hernández-Pastora
In the standard Einstein's theory the exterior gravitational field of any static and axially symmetric stellar object can be described by means of a single function from which we o…
Whom actually do multipole moments belong to?
J. L. Hernandez-Pastora
Using an integral definition to calculate the relativistic multipole moments (RMM), and the ensuing generalized relativistic Gauss theorem, we prove that the evaluation of that vol…
All analytic solutions for geodesic motion in axially symmetric space-times
J. Ospino, J. L. Hernandez-Pastora, L. A. Nunez
Recent observations of the orbits of star clusters around Sgr , imaging of black holes and gravitational waveforms of merging compact objects require a detailed understand…
Connecting the exterior gravitational field with the energy momentum tensor of axially symmetric compact objects
J. L. Hernandez-Pastora
A method to construct interior axially symmetric metrics that appropriately match with any vacuum solution of the Weyl family is developed in Hernandez-Pastora etal. (Class Quantum…
Are there any models with homogeneous energy density?
J. Ospino, J. L. Hernández-Pastora, H. Hernández +1
By applying a recent method --based on a tetrad formalism in General Relativity and the orthogonal splitting of the Riemann tensor-- to the simple spherical static case, we found t…