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| Format: | Artículo científico |
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Sociedade Brasileira de Física
2005
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| Online Access: | https://www.redalyc.org/articulo.oa?id=46415793017 |
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Table of Contents:
- Generalized uncertainty principle, extra-dimensions and holography Fabio Scardigli Roberto Casadio Física, Astronomía y Matemáticas We consider Uncertainty Principles which take into account the role of gravity and the possible existence of extra spatial dimensions. Explicit expressions for such Generalized Uncertainty Principles in 4+n dimensions are given and their holographic properties investigated. In particular, we show that the predicted number of degrees of freedom enclosed in a given spatial volume matches the holographic counting only for one of the available generalizations and without extra dimensions. 2005 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46415793017 http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.2B Vol.35