Letters in Mathematical Physics

, Volume 70, Issue 3, pp 211–221 | Cite as

Geometry of D-branes for General N=(2,2) Sigma Models

  • Maxim Zabzine


We give a world-sheet description of D-brane in terms of gluing conditions on \(T {\cal M} \oplus T^{*} {\cal M}\) Using the notion of generalized Kähler geometry we show that A- and B-types D-branes for the general N=(2,2) supersymmetric sigma model (including a non-trivial NS-flux) correspond to the (twisted) generalized complex submanifolds with respect to the different (twisted) generalized complex structures however.


string theory D-branes generalized complex theory 


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Copyright information

© Kluwer Academic Publishers 2004

Authors and Affiliations

  1. 1.Lab. de Physique Théorique et Hautes EnergiesUniversité Pierre et Marie CurieParis Cedex 05France
  2. 2.Institut Mittag-LefflerDjursholmSweden

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