Physics – High Energy Physics – High Energy Physics - Theory
Scientific paper
2011-02-08
Physics
High Energy Physics
High Energy Physics - Theory
22 pages, 1 figure
Scientific paper
A brane picture in Type IIA superstring for the Yang Monopole is reconsidered. It makes use of D2 and D4-branes wrapped on cycles in the K3 surface. When the model was first presented some problems concerning the charges of the monopoles arised. In this paper, they are shown to be cured by the model itself. Surprisingly, the incompatibility between the multi-charge configuration and the spherical symmetry of the Yang Monopole is seen in the brane description as the emergence of the enhancon shell and the fuzzy geometry. This consistency is deep and surprising, and is the point that triggered this work. It nontrivially relates a purely geometrical problem in ordinary spacetime with the emergence of noncommutative geometries. Besides, this paper includes an extended model for SO(4)-monopoles, a T-dual model in Type IIB superstring and an analysis on the possible duality between our model and another setup in M-Theory/Heterotics for the Yang monopole found before.
Belhaj Adil
Diaz Pablo
Segui Antonio
No associations
LandOfFree
The Yang Monopole in IIA Superstring: Multi-charge Disease and Enhancon Cure does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with The Yang Monopole in IIA Superstring: Multi-charge Disease and Enhancon Cure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The Yang Monopole in IIA Superstring: Multi-charge Disease and Enhancon Cure will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-502101