Compactification of D = 11 supergravity on spaces of exceptional holonomy
Jun, 199514 pages
Published in:
- Phys.Lett.B 357 (1995) 300-306
e-Print:
- hep-th/9506150 [hep-th]
Report number:
- DAMTP-R-95-31
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Abstract:
We investigate the compactification of D=11 supergravity to D=5,4,3, on compact manifolds of holonomy (Calabi-Yau), , and , respectively, making use of examples of the latter two cases found recently by Joyce. In each case the lower dimensional theory is a Maxwell/Einstein supergravity theory. We find evidence for an equivalence, in certain cases, with heterotic string compactifications from D=10 to D=5,4,3, on compact manifolds of holonomy (), , and , respectively. The complete intersection Calabi manifold with Hodge numbers plays a significant role in the proposed equivalences.Note:
- 15 pp., Phyzxx Report-no: DAMTP, R/95/31
- supergravity
- dimension: 11
- compactification
- field theory: Calabi-Yau
- field theory: Kaehler
- geometry: algebra
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