BH4 - Gravitational fields with sources: From compact objects to black holes |
|
Speaker |
Luz, Paulo |
|
Coauthors |
Lemos, José P. S. |
| Talk Title |
Static Electrically Charged Shells: Normal Shells and Tension Shells |
|
Abstract |
The junction of an interior Minkowski with an exterior Reissner-Nordström spacetime is studied. Using the Israel junction formalism a perfect fluid static thin shell separating an interior Minkowski outside Reissner-Nordström spacetime is considered. Defining the Kruskal-Szekeres coordinates for the maximally extended Reissner-Nordström spacetime, the presence of a thin shell at any allowable sub-region is analyzed and the properties of the shell, the energy density and the pressure, are studied. The cases of pressure and tension static shells of matter appear naturally depending on the sub-region where the shell is considered. The energy conditions verified by a thin shell, for all the possible cases, are analyzed. |
|
Talk view |
|
|
|
|