Deforming Einstein's gravity
By A. Chamseddine. 2000
205 citations recorded by the source corpus.
Abstract A deformation of Einstein gravity is constructed based on gauging the noncommutative ISO (3,1) group using the Seiberg–Witten map. The transformation of the star product under diffeomorphism is given, and the action is determined to second order in the deformation parameter.
Subfields: Astronomy and Astrophysics, Nuclear and High Energy Physics, Statistical and Nonlinear Physics
View Paper: https://www.semanticscholar.org/paper/a0b6112045c0d414f2532b3477eef159029aa4fe
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In Astronomy and Astrophysics
In Nuclear and High Energy Physics
- A. Tureanu
- R. Szabo
- Gheorghe Zet
- M. Chaichian
- S. J. Tongeren
- M. Stojić
- Stjepan Meljanac
- H. Steinacker
In Statistical and Nonlinear Physics
- A. Tureanu
- R. Szabo
- Gheorghe Zet
- M. Chaichian
- S. J. Tongeren
- M. Stojić
- Stjepan Meljanac
- H. Steinacker
Citations in the corpus
- Symmetry, gravity and noncommutativity (2006, background): “ field theory [51, 114]. The search for consistent noncommutative deformations of Einstein gravity has been a subject of interest for a considerable amount of time. An incomplete list of references is [42, 94, 29, 41, 78, 97, 38, 119, 104, 20, 27, 55, 121, 19]. Particularly noteworthy in this regard ”
- Corrections to Schwarzschild Solution in Noncommutative Gauge Theory of Gravity (2007, methodology): “(see also the reviews [5, 6]) [7] and noncommutative [8, 9] space-times.”