MG12 - Talk detail |
|
Participant |
Vaz, Estelita | |
|
Institution |
University of Minho - Campus de Azurém, Guimarães - Guimarães - Minho - Portugal | |
|
Session |
Talk |
Abstract |
|
MGAT7 |
Elasticity and spherical symmetry |
In the context of relativistic elasticity, material distributions compatible with Spherically symmetric spacetimes are presented, showing the relevance of the investigation on conformally related material metrics. Consequences on the energy-momentum tensor and on the Einstein´s Field Equations are investigated. Examples of static and nonstatic spherically symmetric spacetimes with a material content such that the velocity of the matter is shearfree are presented. |