Bianchi-Kantowski-Sachs solutions of N=1 supergravity in d=11 dimensions for a torus space
- 1 November 1985
- journal article
- Published by IOP Publishing in Classical and Quantum Gravity
- Vol. 2 (6) , 829-839
- https://doi.org/10.1088/0264-9381/2/6/010
Abstract
Presents a complete discussion of non-trivial Bianchi-Kantowski-Sachs spacetimes of types I, II, III, V, VI0, VIh, VII0, VIII and IX in the bosonic sector of N=1 supergravity in d=11 dimensions for a torus space, T7. It is shown that the corresponding field equations can be decoupled for each type. The solutions given lead to the interesting feature of a time-dependent cosmological term, which in some cases vanishes during the course of the cosmological expansion.Keywords
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