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Effective Action of Non-Abelian Monopole-Vortex Complex
Mattia Cipriani, Toshiaki Fujimori
We construct effective actions for non-Abelian 1/4 Bogomol'nyi-Prasad-Sommerfield (BPS) monopole-vortex complexes in 4d N = 2 supersymmetric gauge theories with gauge groups U(N),…
All Exact Solutions of Non-Abelian Vortices from Yang-Mills Instantons
Minoru Eto, Toshiaki Fujimori, Muneto Nitta +1
We successfully exhaust the complete set of exact solutions of non-Abelian vortices in a quiver gauge theory, that is, the S[U(N) x U(N)] gauge theory with a bi-fudamental scalar f…
Vortex counting from field theory
Toshiaki Fujimori, Taro Kimura, Muneto Nitta +1
The vortex partition function in 2d N = (2,2) U(N) gauge theory is derived from the field theoretical point of view by using the moduli matrix approach. The character for the tange…
Higher Derivative Corrections to Non-Abelian Vortex Effective Theory
Minoru Eto, Toshiaki Fujimori, Muneto Nitta +2
We give a systematic method to calculate higher derivative corrections to low-energy effective theories of solitons, which are in general non-linear sigma models on the moduli spac…