3 papers
hep-th2003
Geometric regularizations and dual conifold transitions
K. Landsteiner, C. I. Lazaroiu
We consider a geometric regularization for the class of conifold transitions relating D-brane systems on noncompact Calabi-Yau spaces to certain flux backgrounds. This regularizati…
hep-th2003
Constructing Gauge Theory Geometries from Matrix Models
A. Klemm, K. Landsteiner, C. I. Lazaroiu +1
We use the matrix model -- gauge theory correspondence of Dijkgraaf and Vafa in order to construct the geometry encoding the exact gaugino condensate superpotential for the N=1 U(N…
hep-th1999
Probing the Strong Coupling Limit of Large N SYM on Curved Backgrounds
K. Landsteiner, E. Lopez
According to the AdS/CFT correspondence, the strong coupling limit of large n, N=4 supersymmetric gauge theory at finite temperature is described by asymptotically anti de Sitter b…