Junctions of mass-deformed nonlinear sigma models on the Grassmann manifold
arXiv:1904.12823 · doi:10.1007/JHEP08(2019)111
Abstract
We study vacua and walls of the mass-deformed nonlinear sigma model on the Grassmann manifold and discuss three-pronged junctions for in four dimensions.
arXiv comment18 pages, 8 figures, version to appear in JHEP
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