Heterotic compactifications on nearly Kähler manifolds
✍ Scribed by Olaf Lechtenfeld; Christoph Nölle; Alexander D. Popov
- Publisher
- Springer-Verlag
- Year
- 2010
- Tongue
- English
- Weight
- 330 KB
- Volume
- 2010
- Category
- Article
- ISSN
- 1126-6708
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📜 SIMILAR VOLUMES
## Abstract We study the dimensional reduction of the 𝒩 = 1, ten‐dimensional Heterotic Supergravity to four dimensions, at leading order in α', when the internal space is a nearly‐Kähler manifold. Nearly‐Kähler manifolds in six dimensions are all the non‐symmetric coset spaces and a group manifold.
## Abstract The effective action in four dimensions resulting from the ten‐dimensional 𝒩 = 1 heterotic supergravity coupled to 𝒩 = 1 supersymmetric Yang‐Mills upon dimensional reduction over nearly‐Kähler manifolds is discussed. Nearly‐Kähler manifolds are an interesting class of manifolds admittin