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- Title
CONICAL THIN SHELL WORMHOLE FROM GLOBAL MONOPOLE: A THEORETICAL CONSTRUCTION.
- Authors
RAHAMAN, F.; KALAM, M.; RAHMAN, K. A.
- Abstract
By applying 'Darmois-Israel formalism', we establish a new class of thin shell wormhole in the context of global monopole resulting from the breaking of a global O(3) symmetry. Since global monopole is asymptotically conical (no longer asymptotically flat), we call it as conical thin shell wormhole. Different characteristics of this conical thin shell wormhole, namely, time evolution of the throat, stability, total amount of exotic matter have been discussed.
- Subjects
WORMHOLES (Physics); MAGNETIC monopoles; ASYMPTOTIC symmetry (Physics); STABILITY (Mechanics); TENSOR products
- Publication
Acta Physica Polonica B, 2009, Vol 40, Issue 6, p1575
- ISSN
0587-4254
- Publication type
Article