Integrable sigma models at RG fixed points: quantisation as affine Gaudin models

DOI10.1007/s00023-022-01243-4arXiv2204.06554OpenAlexW4311299537MaRDI QIDQ6191565

Jörg Teschner, Sylvain Lacroix, Gleb A. Kotousov

Publication date: 9 February 2024

Published in: Annales Henri Poincaré (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2204.06554

Mathematics Subject Classification ID

Quantum field theory; related classical field theories (81Txx) Groups and algebras in quantum theory (81Rxx) Lie algebras and Lie superalgebras (17Bxx)

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