3 papers
hep-ph2025
Integral of the double-emission eikonal function for two massive emitters at an arbitrary angle
Ming-Ming Long, Kirill Melnikov, Andrey Pikelner
We present a semi-analytic calculation of the integrated double-emission eikonal function of two massive emitters whose momenta are at an arbitrary angle to each other. This result…
hep-ph2025
Integral of the double-emission eikonal function for a massive and a massless emitter at an arbitrary angle
Dennis Horstmann, Kirill Melnikov, Ming-Ming Long +1
We present an analytic calculation of the integrated double-emission eikonal function of a massive and a massless emitter whose momenta are at an arbitrary angle to each other. Thi…
hep-ph2024
Triple real-emission contribution to the zero-jettiness soft function at N3LO in QCD
Daniel Baranowski, Maximilian Delto, Kirill Melnikov +2
Recently, we have presented the result for the zero-jettiness soft function at next-to-next-to-next-to-leading order (N3LO) in perturbative QCD [arXiv:2409.11042], without providin…