arXiv · hep-th/0103174
Potential analysis of N=2 SUSY gauge theory with the Fayet-Iliopoulos term
Abstract
We analyze the vacuum structure of spontaneously broken N=2 supersymmetric gauge theory with the Fayet-Iliopoulos term. Our theory is based on the gauge group SU(2) \times U(1) with N_f=2 massless quark hypermultiplets having the same U(1) charges. In the classical potential, there are degenerate vacua even in the absence of supersymmetry. It is shown that this vacuum degeneracy is smoothed out, once quantum corrections are taken into account. While there is the runaway direction in the effective potential, we found the promising possibility that there appears the local minimum with broken supersymmetry at the degenerate dyon point.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Masato Arai, Nobuchika Okada. 2001-03-21. Potential analysis of N=2 SUSY gauge theory with the Fayet-Iliopoulos term. https://doi.org/10.1016/s0920-5632(01)01559-6
Cite the original work for its findings. Save a collection to share your selection of sources.