Abstract
We investigate Yangian-invariant deformations of one-loop amplitudes in \( \mathcal{N}=4 \) super-Yang-Mills theory employing an algebraic representation of amplitudes. In this language, we reproduce the deformed massless box integral describing the deformed four-point one-loop amplitude and compare different realizations of said amplitude.
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ArXiv ePrint: 1406.4024
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Broedel, J., de Leeuw, M. & Rosso, M. Deformed one-loop amplitudes in \( \mathcal{N}=4 \) super-Yang-Mills theory. J. High Energ. Phys. 2014, 91 (2014). https://doi.org/10.1007/JHEP11(2014)091
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DOI: https://doi.org/10.1007/JHEP11(2014)091