N=2 Superconformal Field Theory with ADE Global Symmetry on a D3-brane Probe

Details N=2 Superconformal Field Theory with ADE Global Symmetry on a D3-brane Probe N=2 Superconformal Field Theory with ADE Global Symmetry on a D3-brane Probe

1999-03-25

arxiv.org/abs/hep-th/9903215v1

Nucl.Phys.B556:115-151,1999

Physics

High Energy Physics

High Energy Physics - Theory

45 pages, LaTeX, 2 figures

Scientific paper

10.1016/S0550-3213(99)00343-0

We study mass deformations of N=2 superconformal field theories with ADE global symmetries on a D3-brane. The N=2 Seiberg-Witten curves with ADE symmetries are determined by the Type IIB 7-brane backgrounds which are probed by a D3-brane. The Seiberg-Witten differentials $\lambda$ for these ADE theories are constructed. We show that the poles of $\lambda$ with residues are located on the global sections of the bundle in an elliptic fibration. It is then clearly seen how the residues transform in an irreducible representation of the ADE groups. The explicit form of $\lambda$ depends on the choice of a representation of the residues. Nevertheless the physics results are identical irrespective of the representation of $\lambda$. This is considered as the global symmetry version of the universality found in N=2 Yang-Mills theory with local ADE gauge symmetries.

Affiliated with

Also associated with

No associations

Rating

N=2 Superconformal Field Theory with ADE Global Symmetry on a D3-brane Probe 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 N=2 Superconformal Field Theory with ADE Global Symmetry on a D3-brane Probe, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and N=2 Superconformal Field Theory with ADE Global Symmetry on a D3-brane Probe will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-87897