Rooting Out Letters: Octagonal Symbol Alphabets and Algebraic Number Theory

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1906

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J. L. Bourjaily, E. Herrmann, C. Langer, A. J. McLeod, and J. Trnka, “Prescriptive Unitarity for Non-Planar Six-Particle Amplitudes at Two Loops,” arXiv:1909.09131 [hep-th]

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1909

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2011

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2012

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2012

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2012

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2016

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S. Caron-Huot, L. J. Dixon, A. McLeod, and M. von Hippel, “Bootstrapping a Five-Loop Amplitude Using Steinmann Relations,” Phys. Rev. Lett

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2016

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2016

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J. L. Bourjaily, P. Heslop, and V.-V. Tran, “Perturbation Theory at Eight Loops: Novel Structures and the Breakdown of Manifest Conformality in 𝒩 = 4 \mathcal{N}\!=\!4 Supersymmetric Yang-Mills Theory,” Phys. Rev. Lett

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2016

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