Leading-color two-loop QCD corrections for three-jet production at hadron colliders
Journal Article
·
· Journal of High Energy Physics (Online)
- European Organization for Nuclear Research (CERN), Geneva (Switzerland); Univ. of California, Los Angeles, CA (United States)
- Florida State Univ., Tallahassee, FL (United States)
- Albert-Ludwigs-Universität Freiburg (Germany)
- Sorbonne Univ., Paris (France)
- Max Planck Inst. fuer Physik und Astrophysik, Munich (Germany)
We present the complete set of leading-color two-loop contributions required to obtain next-to-next-to-leading-order (NNLO) QCD corrections to three-jet production at hadron colliders. We obtain analytic expressions for a generating set of finite remainders, valid in the physical region for three-jet production. The analytic continuation of the known Euclidean-region results is determined from a small set of numerical evaluations of the amplitudes. We obtain analytic expressions that are suitable for phenomenological applications and we present a C++ library for their efficient and stable numerical evaluation.
- Research Organization:
- Florida State Univ., Tallahassee, FL (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC); French Agence Nationale pour la Recherche; European Research Council (ERC)
- Grant/Contract Number:
- SC0010102; ANR-17-CE31-0001-01; 725110
- OSTI ID:
- 1851299
- Alternate ID(s):
- OSTI ID: 1865594
- Journal Information:
- Journal of High Energy Physics (Online), Vol. 2021, Issue 7; ISSN 1029-8479
- Publisher:
- Springer NatureCopyright Statement
- Country of Publication:
- United States
- Language:
- English
Virtual QCD corrections to gluon-initiated diphoton plus jet production at hadron colliders
|
journal | November 2021 |
The Path forward to N$^3$LO | preprint | January 2022 |
Similar Records
Two-Loop Four-Graviton Scattering Amplitudes
Leading-color two-loop amplitudes for four partons and a $\textit{W}$ boson in QCD
Analytic Form of Planar Two-Loop Five-Gluon Scattering Amplitudes in QCD
Journal Article
·
Thu May 28 00:00:00 EDT 2020
· Physical Review Letters
·
OSTI ID:1851299
+4 more
Leading-color two-loop amplitudes for four partons and a $\textit{W}$ boson in QCD
Journal Article
·
Thu Apr 07 00:00:00 EDT 2022
· Journal of High Energy Physics (Online)
·
OSTI ID:1851299
+3 more
Analytic Form of Planar Two-Loop Five-Gluon Scattering Amplitudes in QCD
Journal Article
·
Tue Feb 26 00:00:00 EST 2019
· Physical Review Letters
·
OSTI ID:1851299
+2 more