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キーワード:
High Energy Physics - Theory, hep-th
要旨:
Using mirror symmetry, we resolve an old puzzle in the linear sigma model
description of the spacetime Higgs mechanism in a heterotic string
compactification with (2,2) worldsheet supersymmetry. The resolution has a nice
spacetime interpretation via the normalization of physical fields and suggests
that with a little care deformations of the linear sigma model can describe
heterotic Higgs branches.
