Chao-Hsiang Sheu

activity

20192026

most citedTreating Divergent Perturbation Theory: Lessons from Exactly Solvable 2D Models at Large

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11 citations · 22 across the 10 of their papers we have counts for

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Showing 2023Show all

1 paper · 1 filter

hep-th2023★ 2 cited

Remarks on Baby Skyrmion Lie-Algebraic Generalization

Chao-Hsiang Sheu, Mikhail Shifman

We discuss generalized baby Skyrmions emerging in a (1+2)-dimensional $σ$ model with a certain Lie-algebraic structure. The same result applies to the Polyakov-Belavin instantons i…