Calabi-Yau data

This website was set up by Maximilian Kreuzer and Harald Skarke to host numerical data of Calabi-Yau manifolds of various dimensions (K3 spaces, Calabi-Yau threefolds, higher dimensional CY manifolds) and the program PALP for creating and manipulating these data. It also contains information on our classification scheme for reflexive polyhedra and data of Landau-Ginzburg models and reflexive Gorenstein cones.

The site was administrated by Max until his much too early death in November 2010. If you want to be reminded of Max and his work, you can look at the last version of his home page or one of the following pages in German: Nachruf auf www.tuwien.ac.at, Nachruf auf teilchen.at, Wikipedia: Maximilian Kreuzer.

Other sites with emphasis on data are Rolf Schimmrigk's Calabi-Yau Home Page and Benjamin Jurke's calabi-yau manifold explorer; general information on Calabi-Yau manifolds can be found, for example, at Wikipedia or Scholarpedia (by Shing-Tung Yau!).

If you have any comments, questions or suggestions regarding this site, please do not hesitate to contact me (Harald Skarke).

• PALP: a Package for Analyzing Lattice Polytopes
  The source code of our programs (available under the GNU licence terms)
  
  
• K3/3d: reflexive polyhedra in 3 dimensions
  The 4319 reflexive polyhedra with point, vertex, Picard and correction numbers
  
  
• CY/4d: reflexive polyhedra in 4 dimensions
  The 473,800,776 reflexive polyhedra with point, vertex and Hodge numbers;
  weight systems and K3 fibrations
  
  
• 4-folds and beyond: weight systems in 5 and 6 dimensions
  Hypersurfaces in weighted projective spaces and toric varieties
  
  
• LG/cft: LG models, orbifolds, and weighted projective space
  Weights and spectra for LG models and orbifolds (with discrete torsion)
  
  
• CS/WS: classification scheme and weight systems
  Lists of weight systems and an outline of the classification procedure
  
  
• RGC: Reflexive Gorenstein cones
  Lists of basic weight systems pertaining to reflexive Gorenstein cones