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Título : | Asymptotic Symmetries In Einstein-Scalar Theory in three dimensions. |
Autor : | González, Hernán; profesor guía Oliva, Julio; profesor guía Neira Gallegos, Aníbal Tomás Ignacio |
Fecha de publicación : | 2023 |
Editorial : | Universidad de Concepción. |
Resumen : | The identification of infinite-dimensional symmetries at the boundary of spacetime have served as an important tool to unfold the holographic properties of gravity at a quantum level, through the asymptotic symmetry groups that happens to be the global symmetries groups of a lower dimensional, dual field theory. For example, one can determine that the isometry group of Schwarzschild in AdS4 is R×SO(3) [1], however, in the asymptotic region, the asymptotic symmetry group is identified as SO(3, 2) corresponding to the algebra of global symmetries found in a conformal field theory in 3 dimensions. In this scenario, one can assert that the conformal field theory (CFT) serves as the dual theory to the gravitational theory in an Anti-de Sitter (AdS) configuration. Considering all the information above, we encounter a fundamental concept known as the holographic principle [2, 3]. This principle essentially establishes a connection between a gravitational theory in D + 1 dimensions with a quantum theory living in D dimensions. |
Descripción : | Tesis presentada para optar al grado académico de Magíster en Ciencias con Mención en Física. |
URI : | http://repositorio.udec.cl/jspui/handle/11594/11208 |
Aparece en las colecciones: | Física - Tesis Magister |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
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Neira Gallegos_Aníbal Tomás Tesis.pdf | 633,03 kB | Adobe PDF | Visualizar/Abrir |
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