English

Same-hemisphere three-gluon-emission contribution to the zero-jettiness soft function at N3LO QCD

High Energy Physics - Phenomenology 2022-07-20 v1

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.

Cite

@article{arxiv.2204.09459,
  title  = {Same-hemisphere three-gluon-emission contribution to the zero-jettiness soft function at N3LO QCD},
  author = {Daniel Baranowski and Maximilian Delto and Kirill Melnikov and Chen-Yu Wang},
  journal= {arXiv preprint arXiv:2204.09459},
  year   = {2022}
}

Comments

9 pages, 1 appendix

R2 v1 2026-06-24T10:53:20.540Z