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This article is cited in 33 scientific papers (total in 34 papers)
On the relations between gravity and BF theories
Laurent Freidela, Simone Spezialeb a Perimeter Institute, 31 Caroline St N, Waterloo ON, N2L 2Y5, Canada
b Centre de Physique Théorique, CNRS-UMR 7332, Luminy Case 907, 13288 Marseille, France
Abstract:
We review, in the light of recent developments, the existing relations between gravity and topological BF theories at the classical level. We include the Plebanski action in both self-dual and non-chiral formulations, their generalizations, and the MacDowell–Mansouri action.
Keywords:
Plebanski action, MacDowell–Mansouri action, BF gravity, TQFT, modified theories of gravity.
Received: January 23, 2012; in final form May 18, 2012; Published online May 26, 2012
Citation:
Laurent Freidel, Simone Speziale, “On the relations between gravity and BF theories”, SIGMA, 8 (2012), 032, 15 pp.
Linking options:
https://www.mathnet.ru/eng/sigma709 https://www.mathnet.ru/eng/sigma/v8/p32
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Abstract page: | 277 | Full-text PDF : | 54 | References: | 39 |
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