most citedA Unitarity Approach to Two-Loop All-Plus Rational Terms

3 citations · 3 across the 2 of their papers we have counts for

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2 papers

hep-th2025

Serendipitous Syzygies of Scattering Amplitudes

David A. Kosower, Sebastian Pögel

We study linear relations between color-ordered all-plus amplitudes at one loop in Yang--Mills theory. We show that on general grounds, there are relations for $n\ge 5…

hep-ph2022★ 3 cited

A Unitarity Approach to Two-Loop All-Plus Rational Terms

David A. Kosower, Sebastian Pögel

We present a calculation of the rational terms in two-loop all-plus gluon amplitudes using -dimensional unitarity. We use a conjecture of separability of the two loops, and then…