Jörg Teschner
Fachbereich Mathematik
Bereich AD
Bundesstraße 55 (Geomatikum)
20146 Hamburg
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Raum 223
Tel.: +49 40 42838-6963
E-Mail:
joerg.teschner (at) desy.de
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Joint appointment with the
DESY Theory group
Publications
Research areas in Mathematics:
Conformal field theory (CFT) and the geometric Langlands correspondence;
Moduli spaces: Teichmüller spaces, Hitchin's moduli spaces, flat connections;
Quantisation of these moduli spaces, relations to CFT and the
geometric Langlands correspondence;
Isomonodromic deformations and tau-functions;
Hyperkähler and quaternionic Kähler geometry.
Research on QFT and String Theory:
Topological string theory;
Relations to the
non-perturbative physics of supersymmetric gauge theories;
Relations to integrable models and conformal field theories;
Supersymmetric line and surface defects probing integrable
structures.
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