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arXiv · 2309.00054

Master Integrals for Four-Loop Massless Form Factors

Roman N. Lee·Andreas von Manteuffel·Robert M. Schabinger·Alexander V. Smirnov·Vladimir A. Smirnov·Matthias Steinhauser
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Abstract

We present analytical results for all master integrals for massless three-point functions, with one off-shell leg, at four loops. Our solutions were obtained using differential equations and direct integration techniques. We review the methods and provide additional details.

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Roman N. Lee, Andreas von Manteuffel, Robert M. Schabinger, Alexander V. Smirnov, Vladimir A. Smirnov, Matthias Steinhauser. 2023-08-31. Master Integrals for Four-Loop Massless Form Factors. https://arxiv.org/abs/2309.00054

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