Simple Brane World Scenario with Positive Five Dimensional Cosmological Constant

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We present a simple brane-world model in five dimensions. In this model we do not need any fine-tuning between the five dimensional cosmological constant and the brane tension to obtain four dimensional flat Minkowski space. The space-time of our solution has no naked singularities. Further the compactification scale of the fifth direction is automatically determined.
5 pages, LaTeX, 1 figure, one reference added

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High Energy Physics - Theory, High Energy Physics - Phenomenology

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http://salesiana.dossiersoluciones.com/handle/123456789/50838

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/hep-th/0108109
 http://arxiv.org/abs/hep-th/0108109

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arXiv