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- Title
Spontaneous compactification of eleven-dimensional supergravity with higher-order corrections in the curvature.
- Authors
Brandyshev, P.
- Abstract
We investigate the Freund-Rubin-Englert spontaneous compactification mechanism. We consider a lowenergy effective action for a supermembrane in eleven dimensions with terms of the fourth order in curvature taken into account. From that action, we obtain equations of motion for the bosonic sector of elevendimensional N = 1 supergravity. We find cosmological-type vacuum solutions corresponding to Hubble's law.
- Subjects
COMPACTIFICATION (Physics); SUPERGRAVITY; EQUATIONS of motion; HUBBLE'S law; METAPHYSICAL cosmology
- Publication
Theoretical & Mathematical Physics, 2016, Vol 188, Issue 1, p1099
- ISSN
0040-5779
- Publication type
Article
- DOI
10.1134/S0040577916070084