Geometry of D-branes for general N=(2,2) sigma models
Zabzine, Maxim
HAL, hal-00007622 / Harvested from HAL
Text on HAL
We give a world-sheet description of D-brane in terms of gluing conditions on T+T^*. Using the notion of generalized Kahler 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.
Publié le : 2004-07-05
Classification:  [MATH.MATH-DG]Mathematics [math]/Differential Geometry [math.DG],  [PHYS.HTHE]Physics [physics]/High Energy Physics - Theory [hep-th] 
@article{hal-00007622,
     author = {Zabzine, Maxim},
     title = {Geometry of D-branes for general N=(2,2) sigma models},
     journal = {HAL},
     volume = {2004},
     number = {0},
     year = {2004},
     language = {en},
     url = {http://dml.mathdoc.fr/item/hal-00007622}
}

Zabzine, Maxim. Geometry of D-branes for general N=(2,2) sigma models. HAL, Tome 2004 (2004) no. 0, . http://gdmltest.u-ga.fr/item/hal-00007622/