arXiv:2204.09459·v1·High Energy Physics — Phenomenology
Same-hemisphere three-gluon-emission contribution to the zero-jettiness soft function at N3LO QCD
Daniel Baranowski🇩🇪 · Maximilian Delto🇩🇪 · Kirill Melnikov🇩🇪 · Chen-Yu Wang🇩🇪
Abstract
We complete the calculation of the three-gluon-emission contribution to the same-hemisphere part of the zero-jettiness soft function at next-to-next-to-next-to-leading order in perturbative QCD.
Comments: 9 pages, 1 appendix