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A bstractWe 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… Click to show full abstract
A bstractWe 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.
Keywords:
planar master;
four loop;
loop form;
integrals four;
master integrals
Journal Title: Journal of High Energy Physics
Year Published: 2019
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Journal Title: Journal of High Energy Physics
Year Published: 2019
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!