Equivariant cohomology of the chiral de Rham complex and the half-twisted gauged sigma model

DOI10.4310/ATMP.2009.v13.n4.a1zbMath1213.81169arXivhep-th/0612164OpenAlexW2069298297MaRDI QIDQ989373

Meng-Chwan Tan

Publication date: 19 August 2010

Published in: Advances in Theoretical and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/hep-th/0612164

zbMATH Keywords

equivariant cohomologychiral de Rham complextopological A-model

Mathematics Subject Classification ID

Two-dimensional field theories, conformal field theories, etc. in quantum mechanics (81T40) Vertex operators; vertex operator algebras and related structures (17B69) Quantization in field theory; cohomological methods (81T70) Topological field theories in quantum mechanics (81T45)

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