RG Limit Cycles in BKT Flows Periodic Real-Time Dynamics in the Current-Current Perturbed SU(2) 1 WZW Model

arXiv:2609.34248 · hep-th, cond-mat.str-el, math-ph, math.MP · Submitted 2026-09-28 · Read on arXiv

hep-th, cond-mat.str-el, math-ph, math.MP

Submitted: 2026-09-28

Updated: 2026-09-28

Terminology

• Consistency — 12× in this paper · explained in 3 episodes
• Limit Cycles — 11× in this paper · explained in 2 episodes
• Bosonization — 10× in this paper · explained in 2 episodes
• Regularization — 3× in this paper · explained in 3 episodes
• Generalization — 1× in this paper · explained in 13 episodes
• Quantum Circuits — 1× in this paper · explained in 2 episodes
• Symmetry Breaking — 1× in this paper · explained in 3 episodes

Sources

• Strong-weak coupling duality in anisotropic current interactions
• Time-Dependent Dynamical Dimensional Transmutation in the $SU(2)$ Gross-Neveu Model with Time-Dependent Interaction Strength
• Exact many-body wavefunction of the Kondo model with time-dependent interaction strength
• On the Beta Function for Anisotropic Current Interactions in 2D
• Duality symmetry, zero energy modes and boundary spectrum of the sine-Gordon/massive Thirring model
• Boundary Quantum Knizhnik-Zamolodchikov Equations and Integrability of Quantum Field Theories with Time-Dependent Bulk and Boundary Coupling Strengths
• Jackson Integral Representations for Solutions to the Quantized Knizhnik-Zamolodchikov Equation
• Asymptotic Solutions to the Quantized Knizhnik-Zamolodchikov Equation and Bethe Vectors
• Realizing a Symmetry Protected Topological Phase in a Superconducting Circuit

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