218 citations · 455 across the 5 of their papers we have counts for
4 papers · 1 filter
Dynamics of viscous dissipative gravitational collapse: A full causal approach
L. Herrera, A. Di Prisco, E. Fuenmayor +1
The Misner and Sharp approach to the study of gravitational collapse is extended to the viscous dissipative case in, both, the streaming out and the diffusion approximations. The d…
Possible way out of the Hawking paradox: Erasing the information at the horizon
L. Herrera
We show that small deviations from spherical symmetry, described by means of exact solutions to Einstein equations, provide a mechanism to "bleach" the information about the collap…
Nonadiabatic charged spherical gravitational collapse
A. Di Prisco, L. Herrera, G. Le Denmat +2
We present a complete set of the equations and matching conditions required for the description of physically meaningful charged, dissipative, spherically symmetric gravitational c…
Some analytical models of radiating collapsing spheres
L. Herrera, A. Di Prisco, J. Ospino
We present some analytical solutions to the Einstein equations, describing radiating collapsing spheres in the diffusion approximation. Solutions allow for modeling physical reason…