Strings from \(N=2\) gauged Wess-Zumino-Witten models

DOI10.1007/BF02101674zbMath0865.17018arXivhep-th/9511049MaRDI QIDQ1924115

Alexander Sevrin, Eric Ragoucy, Paul Sorba

Publication date: 13 July 1997

Published in: Communications in Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/hep-th/9511049

zbMATH Keywords

superconformal algebrastring theoryWess-Zumino-Witten modelsuper Lie algebraBRST structurebranching of the adjoint representationembeddings into Lie superalgebrasembeddings of \(sl(2| 1)\)super \(W\)-algebras

Mathematics Subject Classification ID

String and superstring theories; other extended objects (e.g., branes) in quantum field theory (81T30) Finite-dimensional groups and algebras motivated by physics and their representations (81R05) Superalgebras (17A70) Graded Lie (super)algebras (17B70)

Related Items (4)

Dualities from higher-spin supergravity ⋮ The non-critical \(N=2\) string is an \(sl(2|{}1)\) theory ⋮ \(N=2\) supersymmetric structures on classical \(W\)-algebras ⋮ Higher spin \(\operatorname{AdS}_{3}\) supergravity and its dual CFT

Cites Work

• Quantum BRST charge for quadratically nonlinear Lie algebras
• Super-Toda theories and W-algebras from superspace Wess-Zumino-Witten models
• \(W\)-algebras and superalgebras from constrained WZW models: A group theoretical classification
• Quantum Hamiltonian reduction in superspace formalism
• Superstrings from Hamiltonian reduction.
• Extended \(N=2\) superconformal structure of gravity and \(W\)-gravity coupled to matter
• ON THE UNIQUENESS OF STRING THEORY
• Irreducible representations of the osp(2,1) and spl(2,1) graded Lie algebras
• The Kazhdan–Lusztig conjecture for 𝒲 algebras

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