Soft Theorems and the KLT-Relation
arXiv:1911.09962 · doi:10.1007/JHEP04(2020)044
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.
18 pages, published version
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