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arXiv · 0906.2741

Geometry of the N=2 supersymmetric sigma model with Euclidean worldsheet

C. M. Hull·U. Lindstrom·L. Melo dos Santos·R. von Unge·M. Zabzine
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Abstract

We investigate the target space geometry of supersymmetric sigma models in two dimensions with Euclidean signature, and the conditions for N=2 supersymmetry. For a real action, the geometry for the N=2 model is not the generalized Kahler geometry that arises for Lorentzian signature, but is an interesting modification of this which is not a complex geometry.

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C. M. Hull, U. Lindstrom, L. Melo dos Santos, R. von Unge, M. Zabzine. 2009-06-15. Geometry of the N=2 supersymmetric sigma model with Euclidean worldsheet. https://doi.org/10.1088/1126-6708%2F2009%2F07%2F078

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