The decoupling of moduli about the standard embedding by Beatrice Chisamanga, Jock McOrist, Sebastien Picard, Eirik Eik Svanes

“…This points towards a perfect obstruction theory for the heterotic moduli problem, at least for the most physically relevant compactifications.…”
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Superpotential of three dimensional N $$ \mathcal{N} $$ = 1 heterotic supergravity by Xenia de Ia Ossa, Magdalena Larfors, Matthew Magill, Eirik E. Svanes

“…We make some comments on the role of the superpotential functional with respect to the coupled moduli problem of instanton bundles over G2 manifolds.…”
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Cosmological moduli and non-perturbative production of axions by Robert Wiley Deal, Leia Barrowes, John T. Giblin, Kuver Sinha, Scott Watson, Fred C. Adams

“…A particular point of interest is the enhancement of axion production from modulus decay, due to tachyonic and parametric resonant instabilities, and the implications of such production on the cosmological moduli problem, axion dark radiation, and the available parameter space for axion dark matter. …”
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The physical moduli of heterotic G 2 string compactifications by Jock McOrist, Martin Sticka, Eirik Eik Svanes

“…Working perturbatively in α‵, we also demonstrate that the heterotic G 2 moduli problem can be characterised in terms of a double extension of ordinary bundles, just like in the SU(3) case.…”
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