{\cal N}=2 SO(N) SYM theory from Matrix Model

Physics – High Energy Physics – High Energy Physics - Theory

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

latex, 2 figures, 22 pages, v2: minor modifications, references added

Scientific paper

10.1088/1126-6708/2003/07/043

We study {\cal N}=2 SO(2N+1) SYM theory in the context of matrix model. By adding a superpotential of the scalar multiplet, W(\Phi), of degree 2N+2, we reduce the theory to {\cal N}=1. The 2N+1 distinct critical points of W(\Phi) allow us to choose a vacuum in such a way to break the gauge group to its maximal abelian subgroup. We compute the free energy of the corresponding matrix model in the planar limit and up to two vertices. This result is then used to work out the effective superpotential of {\cal N}=1 theory up to one-instanton correction. At the final step, by scaling the superpotential to zero, the effective U(1) couplings and the prepotential of the {\cal N}=2 theory are calculated which agree with the previous results.

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

{\cal N}=2 SO(N) SYM theory from Matrix Model 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 {\cal N}=2 SO(N) SYM theory from Matrix Model, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and {\cal N}=2 SO(N) SYM theory from Matrix Model will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-439313

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.