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Brane world cosmological constant in the models with large extra dimensions

Andrey Neronov
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Abstract

We consider ``brane universe'' with nonzero tension in the models with large extra dimensions. We find exact solutions of higher-dimensional Einstein equations with single flat Minkowsky brane of arbitrary large tension (or brane cosmological constant) and compact extra dimensions. The brane curves the bulk space-time in a small region around it. There is no fine tuning of energy scales in our model.

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Andrey Neronov. 2001-01-16. Brane world cosmological constant in the models with large extra dimensions. https://arxiv.org/abs/gr-qc/0101060

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