533 citations · 1.7k across the 63 of their papers we have counts for
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Instantons and Hilbert Functions
Evgeny I. Buchbinder, Andre Lukas, Burt A. Ovrut +1
We study superpotentials from worldsheet instantons in heterotic Calabi-Yau compactifications for vector bundles constructed from line bundle sums, monads and extensions. Within a…
Heterotic Instantons for Monad and Extension Bundles
Evgeny I. Buchbinder, Andre Lukas, Burt A. Ovrut +1
We consider non-perturbative superpotentials from world-sheet instantons wrapped on holomorphic genus zero curves in heterotic string theory. These superpotential contributions fea…
Kahler Moduli Stabilization and the Propagation of Decidability
James Halverson, Michael Plesser, Fabian Ruehle +1
Diophantine equations are in general undecidable, yet appear readily in string theory. We demonstrate that numerous classes of Diophantine equations arising in string theory are de…
Classifying Calabi-Yau threefolds using infinite distance limits
Thomas W. Grimm, Fabian Ruehle, Damian van de Heisteeg
We present a novel way to classify Calabi-Yau threefolds by systematically studying their infinite volume limits. Each such limit is at infinite distance in Kahler moduli space and…
Branes with Brains: Exploring String Vacua with Deep Reinforcement Learning
James Halverson, Brent Nelson, Fabian Ruehle
We propose deep reinforcement learning as a model-free method for exploring the landscape of string vacua. As a concrete application, we utilize an artificial intelligence agent kn…