Exploring the Applicability of Birkhoff's Theorem in Jackiw-Teitelboim Gravity
| Autor: | Momeni, D. |
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| Rok vydání: | 2021 |
| Předmět: | |
| Druh dokumentu: | Working Paper |
| Popis: | We present a comprehensive analysis aimed at verifying the validity of Birkhoff's theorem within the framework of JT (Jackiw-Teitelboim) gravity, a two-dimensional model serving as a simplified platform for studying gravitational dynamics. Birkhoff's theorem, originally formulated in four-dimensional general relativity, asserts the uniqueness of spherically symmetric vacuum solutions. However, its applicability to lower-dimensional gravitational theories, such as JT gravity, remains unexplored. In this paper, we systematically investigate the behavior of spherically symmetric solutions within the JT gravity framework. Employing analytical techniques , we examine the dependence of the gravitational potential on radial distance and assess the time-independence and asymptotic flatness of the solutions. Our results reveal that spherically symmetric solutions in JT gravity indeed exhibit properties consistent with Birkhoff's theorem, validating its applicability in two-dimensional gravitational dynamics. This verification not only enhances our understanding of gravitational phenomena in lower dimensions but also contributes to the broader exploration of gravitational theories and their implications for holography, quantum gravity, and related areas of theoretical physics. Comment: 8 pages, Title changed, Major revision |
| Databáze: | arXiv |
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