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The Operator Product Expansion in Quantum Field Theory

4 Pith papers cite this work. Polarity classification is still indexing.

4 Pith papers citing it

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2026 3 2025 1

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UNVERDICTED 4

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QFT as a set of ODEs

hep-th · 2026-01-07 · unverdicted · novelty 6.0

Derives universal first-order ODEs governing the RG flow of boundary operator data (scaling dimensions, OPE and BOE coefficients) for 2D QFTs on hyperbolic space.

citing papers explorer

Showing 4 of 4 citing papers.

  • Gravitational null rays: Covariant Quantization and the Dressing Time hep-th · 2026-04-02 · unverdicted · none · ref 56

    Gravitational null rays are quantized in a diffeomorphism-covariant way using the gravitational dressing time as quantum reference frame, producing a Virasoro crossed-product algebra of gauge-invariant observables.

  • The OPE Approach to Renormalization: Operator Mixing hep-th · 2026-04-16 · unverdicted · none · ref 72

    OPE-based recursive renormalization for mixed composite operators gives five-loop anomalous dimensions in phi^4 and two-loop in phi^3 models.

  • Operator product expansions of derivative fields in the sine-Gordon model math-ph · 2025-03-27 · unverdicted · none · ref 22

    Proves sine-Gordon OPEs for derivative fields develop log singularities and generate Wick exponentials using Onsager-type inequalities and GFF moment bounds.

  • QFT as a set of ODEs hep-th · 2026-01-07 · unverdicted · none · ref 11

    Derives universal first-order ODEs governing the RG flow of boundary operator data (scaling dimensions, OPE and BOE coefficients) for 2D QFTs on hyperbolic space.