3 citations · 3 across the 1 of their papers we have counts for
4 papers · 1 filter
Affine Kac-Moody algebras, CHL strings and the classification of tops
Vincent Bouchard, Harald Skarke
Candelas and Font introduced the notion of a `top' as half of a three dimensional reflexive polytope and noticed that Dynkin diagrams of enhanced gauge groups in string theory can…
Reflexive Polyhedra and their Applications in String and F-theory
Harald Skarke
This is an informal introduction to the concept of reflexive polyhedra and some of their most important applications in perturbative and non-perturbative string physics. Following…
Complete classification of reflexive polyhedra in four dimensions
Maximilian Kreuzer, Harald Skarke
Four dimensional reflexive polyhedra encode the data for smooth Calabi-Yau threefolds that are hypersurfaces in toric varieties, and have important applications both in perturbativ…
A comment on ``On Non-Abelian Duality'' by Enrique Álvarez, Luis Álvarez-Gaumé and Yolanda Lozano
Harald Skarke
The paper commented upon gives the impression that whether the gauged version of a sigma model gives rise to the original or the dual model depends on the choice of gauge fixing. I…