Three-dimensional gauge theories and ADE monopoles

David Tong
1999 Physics Letters B  
We study three-dimensional N=4 gauge theories with product gauge groups constructed from ADE Dynkin diagrams. One-loop corrections to the metric on the Coulomb branch are shown to coincide with the metric on the moduli space of well-seperated ADE monopoles. We propose that this correspondence is exact.
doi:10.1016/s0370-2693(98)01583-4 fatcat:4h7yl4t3wnasrideziw2myooje