Marginal deformations of heterotic G 2 sigma models

Marginal deformations of heterotic G 2 sigma models

Abstract Recently, the infinitesimal moduli space of heterotic G 2 compactifications was described in supergravity and related to the cohomology of a target space differential. In this paper we identify the marginal deformations of the corresponding heterotic nonlinear sigma model with cohomology cl...

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Bibliographic Details
Main Authors: Marc-Antoine Fiset, Callum Quigley, Eirik Eik Svanes
Format: Article
Language:English
Published: SpringerOpen 2018-02-01
Series:Journal of High Energy Physics
Subjects:
Conformal Field Models in String Theory
Superspaces
BRST Quantization
Differential and Algebraic Geometry
Online Access:http://link.springer.com/article/10.1007/JHEP02(2018)052

Internet

http://link.springer.com/article/10.1007/JHEP02(2018)052

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