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Superconformal algebras for generalized Spin(7) and G2 connected sums.
- Source :
-
Journal of High Energy Physics . Oct2021, Vol. 2021 Issue 10, p1-30. 30p. - Publication Year :
- 2021
-
Abstract
- Worldsheet string theory compactified on exceptional holomony manifolds is revisited following [1], where aspects of the chiral symmetry were described for the case where the compact space is a 7-dimensional G2-holonomy manifold constructed as a Twisted Connected Sum. We reinterpret this result and extend it to Extra Twisted Connected Sum G2-manifolds, and to 8-dimensional Generalized Connected Sum Spin(7)-manifolds. Automorphisms of the latter construction lead us to conjecture new mirror maps. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 11266708
- Volume :
- 2021
- Issue :
- 10
- Database :
- Academic Search Index
- Journal :
- Journal of High Energy Physics
- Publication Type :
- Academic Journal
- Accession number :
- 153620157
- Full Text :
- https://doi.org/10.1007/JHEP10(2021)137