INVESTIGADORES
SIMEONE Claudio Mauricio
artículos
Título:
General formalism for the stability of thin-shell wormholes in dimensions
Autor/es:
C. BEJARANAO; ERNESTO EIROA; C. SIMEONE
Revista:
EUROPEAN PHYSICAL JOURNAL C - PARTICLES AND FIELDS
Editorial:
SPRINGER
Referencias:
Lugar: Berlin; Año: 2014 vol. 74 p. 1 - 9
ISSN:
1434-6044
Resumen:
In this article we theoretically construct circular thin-shell wormholes in a 2 + 1-dimensional spacetime. The construction is symmetric with respect to the throat. We present a general formalism for the study of the mechanicalstability under perturbations preserving the circular symmetry of the configurations, adopting a linearized equation of state for the exotic matter at the throat. We apply the formalism to several examples.
