Naked singularities, topological defects and brane couplings
A conical defect in 2 + 1 anti-de Sitter space is a BTZ solution with a negative mass parameter. This is a naked singularity, but a rather harmless one: it is a point particle. Naturally, the energy density and the spacetime curvature have a δ-like singularity at the conical defect, but that does no...
Guardado en:
| Autores principales: | Edelstein, J.D., Garbarz, A., Mišković, O., Zanelli, J. |
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| Formato: | JOUR |
| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_02182718_v20_n5_p839_Edelstein |
| Aporte de: |
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