INVESTIGADORES
SIMEONE Claudio Mauricio
artículos
Título:
Traversable wormholes in a string cloud
Autor/es:
MARTIN RICHARTE, CLAUDIO SIMEONE
Revista:
INTERNATIONAL JOURNAL OF MODERN PHYSICS D
Editorial:
World Scientific
Referencias:
Año: 2008 vol. 17 p. 1179 - 1196
ISSN:
0218-2718
Resumen:
We study spherically symmetric thin-shell wormholes in a string cloud background in (3+1)-dimensional spacetime. The amount of exotic matter required for the construction, the traversability and the stability under radial perturbations, are analyzed as functions of the parameters of the model. Besides, in the Appendices a non perturbative approach to the dynamics and a possible extension of the analysis to a related model are briefly discussed.
