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arxiv: 1903.06171 · v2 · submitted 2019-03-14 · ✦ hep-ph · hep-th

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Planar master integrals for four-loop form factors

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classification ✦ hep-ph hep-th
keywords integralsfour-loopmasterplanaranalyticbasiscalculationchromodynamics
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We present the complete set of planar master integrals relevant to the calculation of three-point functions in four-loop massless Quantum Chromodynamics. Employing direct parametric integrations for a basis of finite integrals, we give analytic results for the Laurent expansion of conventional integrals in the parameter of dimensional regularization through to terms of weight eight.

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Cited by 1 Pith paper

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score.

  1. The four-loop non-singlet splitting functions in QCD

    hep-ph 2026-04 unverdicted novelty 8.0

    Four-loop non-singlet splitting functions in QCD are computed analytically for the first time, with numerical representations provided.