Abstract
The equations of motion of a ten dimensional model based on the Chapline-Manton lagrangian, modified by higher derivative terms, are solved using six dimensional coset spaces with torsion. Minkowski space, anti-de Sitter, de Sitter and Einstein static cosmology with negative curvature are possible four dimensional cosmologies. In all case symmetry breaking schemesE 8×E 8→E 8×E 6 with chiral 27's ofE 6 can be obtained.
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Work supported in part by NATO grant No RG.85/0128
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Dolan, B.P., Dunbar, D.C. & Henriques, A.B. Compactification on non-symmetric six dimensional coset spaces with torsion. Z. Phys. C - Particles and Fields 40, 259–272 (1988). https://doi.org/10.1007/BF01555888
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DOI: https://doi.org/10.1007/BF01555888