Marginal CFT perturbations at the integer quantum Hall transition
DOI10.1016/j.aop.2021.168559zbMath1473.81167arXiv2106.01291OpenAlexW3169655221MaRDI QIDQ821617
Publication date: 21 September 2021
Published in: Annals of Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2106.01291
conformal field theoryrenormalization group flowWess-Zumino-Novikov-Witten modeloperator product expansioncurrent-current correlation functionvortex singularities
Kac-Moody (super)algebras; extended affine Lie algebras; toroidal Lie algebras (17B67) Two-dimensional field theories, conformal field theories, etc. in quantum mechanics (81T40) Critical exponents in context of PDEs (35B33) Perturbative methods of renormalization applied to problems in quantum field theory (81T15) Infinite-dimensional groups and algebras motivated by physics, including Virasoro, Kac-Moody, (W)-algebras and other current algebras and their representations (81R10) Renormalization group methods applied to problems in quantum field theory (81T17) Many-body theory; quantum Hall effect (81V70) Perturbations in context of PDEs (35B20) Spaces of linear operators; topological tensor products; approximation properties (46A32) Vortex methods applied to problems in fluid mechanics (76M23)
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Cites Work
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