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arXiv · 1911.09962

Soft Theorems and the KLT-Relation

Rafael Aoude·Andreas Helset
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Abstract

We find new relations for the non-universal part of the Yang-Mills amplitudes by combining the KLT-relation and the soft behavior of gauge and gravity amplitudes. We also extend the relations to include contributions from effective operators.

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Rafael Aoude, Andreas Helset. 2020-04-10. Soft Theorems and the KLT-Relation. https://doi.org/10.1007/jhep04(2020)044

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