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Talk
Title	Local Heterotic Reductions
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Author(s)	Svanes, Eirik Eik (speaker) (University of Oxford)
Corporate author(s)	CERN. Geneva
Imprint	2019-06-27. - 0:11:08.
Series	(Conferences & Workshops) (String Phenomenology 2019)
Lecture note	on 2019-06-27T16:30:00
Subject category	Conferences & Workshops
Abstract	Hitchin systems and Higgs bundles have recently been used to understand local aspects of M-theory compactifications on G2 manifolds. I will consider a similar approach from the heterotic point of view, using the heterotic/M-theory duality. Specifically, I will study alpha' corrections to the reduced heterotic system using the Hull-Strominger system. I will present some explicit solutions and also make some observations on the reduced moduli problem, which couples gauge and gravitational degrees of freedom once alpha'-corrections are included.
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Submitted by	elena.gianolio@cern.ch