58 citations · 360 across the 26 of their papers we have counts for
3 papers · 1 filter
Heterotic backgrounds via generalised geometry: moment maps and moduli
Anthony Ashmore, Charles Strickland-Constable, David Tennyson +1
We describe the geometry of generic heterotic backgrounds preserving minimal supersymmetry in four dimensions using the language of generalised geometry. They are characterised by…
Generalising G geometry: involutivity, moment maps and moduli
Anthony Ashmore, Charles Strickland-Constable, David Tennyson +1
We analyse the geometry of generic Minkowski , flux compactifications in string theory, the default backgrounds for string model building. In M-theory they are…
Machine learning Calabi-Yau metrics
Anthony Ashmore, Yang-Hui He, Burt Ovrut
We apply machine learning to the problem of finding numerical Calabi-Yau metrics. Building on Donaldson's algorithm for calculating balanced metrics on Kähler manifolds, we combine…