Critical Ising model with boundary magnetic field: RG interface and effective Hamiltonians

DOI10.1007/JHEP04(2019)001zbMath1415.81085arXiv1811.07599OpenAlexW3104471028WikidataQ114233602 ScholiaQ114233602MaRDI QIDQ2421601

Anatoly Konechny

Publication date: 17 June 2019

Published in: Journal of High Energy Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1811.07599

zbMATH Keywords

conformal field theoryrenormalization groupnonperturbative effectseffective field theories

Mathematics Subject Classification ID

Two-dimensional field theories, conformal field theories, etc. in quantum mechanics (81T40) Nonperturbative methods of renormalization applied to problems in quantum field theory (81T16) Renormalization group methods applied to problems in quantum field theory (81T17) Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20)

Related Items (4)

RG boundaries and Cardy's variational ansatz for multiple perturbations ⋮ Properties of RG interfaces for 2D boundary flows ⋮ On asymptotic behaviour in truncated conformal space approach ⋮ Ising model in a boundary magnetic field with random discontinuities

Cites Work

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• LOCAL MAGNETIZATION IN CRITICAL ISING MODEL WITH BOUNDARY MAGNETIC FIELD
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