| Title: | Quantum gravity, extra dimensions and the exact renormalisation group | Language: | English | Authors: | Fischer, Peter | Qualification level: | Doctoral | Advisor: | Kummer, Wolfgang | Assisting Advisor: | Rebhan, Anton | Issue Date: | 2005 | Number of Pages: | 119 | Qualification level: | Doctoral | Abstract: | Ein grosses Hindernis fuer die erfolgreiche Quantisierung der Schwerkraft stellt ihre stoerungstheoretische Nichtrenormierbarkeit dar. Ein Loesungsansatz hierfuer besteht in der Moeglichkeit der nicht-stoerungstheoretischen Renormierbarkeit. A major obstruction to the quantum theory of gravity is the perturbative non-renormalisability of gravity. An alternative solution would be gravity's non-perturbative renormalisability. This notion has been formulated in the framework of the renormalisation group as asymptotic safety by Weinberg in 1979. |
Keywords: | Quantengravitation; Renormierungsgruppe; Dimension n; Fixpunkt | URI: | https://resolver.obvsg.at/urn:nbn:at:at-ubtuw:1-16011 http://hdl.handle.net/20.500.12708/13895 |
Library ID: | AC04637720 | Organisation: | E136 - Institut für Theoretische Physik | Publication Type: | Thesis Hochschulschrift |
| Appears in Collections: | Thesis |
Files in this item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Fischer Peter - 2005 - Quantum gravity extra dimensions and the exact...pdf | 7.89 MB | Adobe PDF |  View/Open |
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