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Start Over Author "Fiset, Marc-Antoine" Topic automorphisms
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1. Superconformal algebras for generalized Spin(7) and G2 connected sums.

Author

Fiset, Marc-Antoine and Galdeano, Mateo

Subjects
*STRING theory, *HOLONOMY groups, *ALGEBRA, *COMPACT spaces (Topology), *AUTOMORPHISMS, *SYMMETRY
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]

Published
2021
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