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arxiv: 1712.07725 · v1 · pith:TJUWJEWTnew · submitted 2017-12-20 · ✦ hep-th

Integrability in Sigma-Models

K. Zarembo This is my paper
classification ✦ hep-th
keywords sigma-modelsintegrabilitybackground-fieldbeta-functionbootstrapclassicalcosetscovers
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This is a write-up of lectures on integrable sigma-models, which covers the following topics: (1) Homogeneous spaces, (2) Classical integrability of sigma-models in two dimensions, (3) Topological terms, (4) Background-field method and beta-function, (5) S-matrix bootstrap in the O(N) model, (6) Supersymmetric cosets and strings on AdS(d)xX.

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