210 citations · 540 across the 6 of their papers we have counts for
6 papers
Stability of the isotropic pressure condition
L. Herrera
We investigate the conditions for the (in)stability of the isotropic pressure condition in collapsing spherically symmetric, dissipative fluid distributions. It is found that dissi…
Definition of complexity for dynamical spherically symmetric dissipative self-gravitating fluid distributions
L. Herrera, A. Di Prisco, J. Ospino
The recently proposed definition of complexity for static and spherically symmetric self--gravitating systems [1], is extended to the fully dynamic situation. In this latter case w…
The Israel Theorem: What is Nature Trying to Tell Us?
L. Herrera
We explore the possible physical consequences derived from the fact that the only static and asymptotically-flat vacuum space-time possessing a regular horizon is the Schwarzschild…
Hyperbolic theories of dissipation: Why and when do we need them?
L. Herrera, D. Pavon
We illustrate and emphasize the relevance of hyperbolic theories of dissipation in different physical scenarios. Particular attention is paid to self-gravitating systems where the…
Why hyperbolic theories of dissipation cannot be ignored: Comments on a paper by Kostadt and Liu
L. Herrera, D. Pavon
Contrary to what is asserted in a recent paper by Kostadt and Liu ("Causality and stability of the relativistic diffusion equation"), experiments can tell apart (and in fact do) hy…
On the Eccentricity Behaviour of Radiating Slowly Rotating Bodies
L. Herrera, H. Hernandez, L. A. Nunez +1
We study different models of radiating slowly rotating bodies up to the first order in the angular velocity. It is shown that up to this order the evolution of the eccentricity is…