Noncommutativity in the Theory of Gravity
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| Formato: | Artículo científico |
| Lenguaje: | en |
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Sociedad Mexicana de Física A.C.
2007
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| _version_ | 1876475430496632832 |
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| author | C. Ramírez |
| author_facet | C. Ramírez |
| contents | Noncommutativity in the Theory of Gravity C. Ramírez H. García-Compeán O. Obregón Física, Astronomía y Matemáticas self Seiberg Witten map dual gravity topological gravity Noncommutative gravity is a very interesting subject that has not yet been successfully related to string theory. However, it can be motivatedby itself by the consideration of a description of the microscopic structure of spacetime, leaving for the future its precise connection to stringtheory or M-theory. In this paper we review some of the recent attempts to make sense of the noncommutative description of some classicaltheories of gravity by using the Seiberg-Witten map. In particular we describe noncommutative topological gravity and a gauge invariantproposal generalizing Pleba´nski-Ashtekar Self-dual gravity. 2007 artículo científico 0035-001X https://www.redalyc.org/articulo.oa?id=57066212 https://www.redalyc.org/journal/570/57066212/ https://www.redalyc.org/journal/570/57066212/html/ https://www.redalyc.org/journal/570/57066212/57066212.epub https://www.redalyc.org/journal/570/57066212/movil en http://www.redalyc.org/revista.oa?id=570 Revista Mexicana de Física application/pdf Sociedad Mexicana de Física A.C. Revista Mexicana de Física (México) Num.2 Vol.53 |
| format | Artículo científico |
| id | redalyc_57066212 |
| institution | Redalyc |
| language | en |
| publishDate | 2007 |
| publisher | Sociedad Mexicana de Física A.C. |
| spellingShingle | Noncommutativity in the Theory of Gravity C. Ramírez Física, Astronomía y Matemáticas self Seiberg Witten map dual gravity topological gravity Noncommutativity in the Theory of Gravity C. Ramírez H. García-Compeán O. Obregón Física, Astronomía y Matemáticas self Seiberg Witten map dual gravity topological gravity Noncommutative gravity is a very interesting subject that has not yet been successfully related to string theory. However, it can be motivatedby itself by the consideration of a description of the microscopic structure of spacetime, leaving for the future its precise connection to stringtheory or M-theory. In this paper we review some of the recent attempts to make sense of the noncommutative description of some classicaltheories of gravity by using the Seiberg-Witten map. In particular we describe noncommutative topological gravity and a gauge invariantproposal generalizing Pleba´nski-Ashtekar Self-dual gravity. 2007 artículo científico 0035-001X https://www.redalyc.org/articulo.oa?id=57066212 https://www.redalyc.org/journal/570/57066212/ https://www.redalyc.org/journal/570/57066212/html/ https://www.redalyc.org/journal/570/57066212/57066212.epub https://www.redalyc.org/journal/570/57066212/movil en http://www.redalyc.org/revista.oa?id=570 Revista Mexicana de Física application/pdf Sociedad Mexicana de Física A.C. Revista Mexicana de Física (México) Num.2 Vol.53 |
| title | Noncommutativity in the Theory of Gravity |
| topic | Física, Astronomía y Matemáticas self Seiberg Witten map dual gravity topological gravity |
| url | https://www.redalyc.org/articulo.oa?id=57066212 https://www.redalyc.org/journal/570/57066212/ https://www.redalyc.org/journal/570/57066212/html/ https://www.redalyc.org/journal/570/57066212/57066212.epub https://www.redalyc.org/journal/570/57066212/movil |