A relation between confinement and Maldacena conjecture is briefly discussed. The gauge symmetry enhancement for two coincident D-6-branes is analyzed from the viewpoint of the hypermultiplet low-energy effective action given by the N = 2 supersymmetric non-linear sigma-model with the Eguchi-Hanson (ALE) target space.
|Number of pages||4|
|Journal||Fortschritte der Physik|
|Publication status||Published - 1 Jan 2000|
ASJC Scopus subject areas
- Physics and Astronomy(all)