363 citations · 4k across the 128 of their papers we have counts for
8 papers · 2 filters
Moduli Space of Non-Abelian Vortices
Minoru Eto, Youichi Isozumi, Muneto Nitta +2
We completely determine the moduli space M_{N,k} of k-vortices in U(N) gauge theory with N Higgs fields in the fundamental representation. Its open subset for separated vortices is…
D-brane Configurations for Domain Walls and Their Webs
Minoru Eto, Youichi Isozumi, Muneto Nitta +3
Supersymmetric U(Nc) gauge theory with Nf massive hypermultiplets in the fundamental representation admits various BPS solitons like domain walls and their webs. In the first part…
Non-Abelian Webs of Walls
Minoru Eto, Youichi Isozumi, Muneto Nitta +2
Domain wall junctions are studied in N=2 supersymmetric U(Nc) gauge theory with Nf(>Nc) flavors. We find that all three possibilities are realized for positive, negative and zero j…
Solitons in Supersymmetric Gauge Theories
Minoru Eto, Youich Isozumi, Muneto Nitta +2
Recent results on BPS solitons in the Higgs phase of supersymmetric (SUSY) gauge theories with eight supercharges are reviewed. For U(N_C) gauge theories with the N_F(>N_C) hypermu…
Skyrmions from Instantons inside Domain Walls
Minoru Eto, Muneto Nitta, Keisuke Ohashi +1
Some years ago, Atiyah and Manton described a method to construct approximate Skyrmion solutions from Yang-Mills instantons. Here we present a dynamical realization of this constru…
Webs of Walls
Minoru Eto, Youichi Isozumi, Muneto Nitta +2
Webs of domain walls are constructed as 1/4 BPS states in d=4, N=2 supersymmetric U(Nc) gauge theories with Nf hypermultiplets in the fundamental representation. Web of walls can c…
1/2, 1/4 and 1/8 BPS Equations in SUSY Yang-Mills-Higgs Systems -- Field Theoretical Brane Configurations --
Minoru Eto, Youichi Isozumi, Muneto Nitta +1
We systematically classify 1/2, 1/4 and 1/8 BPS equations in SUSY gauge theories in d=6, 5, 4, 3 and 2 with eight supercharges, with gauge groups and matter contents being arbitrar…
Global Structure of Moduli Space for BPS Walls
Minoru Eto, Youichi Isozumi, Muneto Nitta +4
We study the global structure of the moduli space of BPS walls in the Higgs branch of supersymmetric theories with eight supercharges. We examine the structure in the neighborhood…