Codebase release 1.0 for NNLOJET

Alexander Huss; Leonardo Bonino; Oscar Braun-White; Simone Caletti; X. Chen; J. Cruz-Martinez; J. Currie; Y. S. Dai; W. Feng; Gaia Fontana; Elliot Fox; R. Gauld; Aude Gehrmann-De Ridder; Thomas Gehrmann; Nigel Glover; M. Höfer; Petr Jakubčík; M. Jaquier; Markus Löchner; Florian Lorkowski; I. Majer; M. Marcoli; P. Meinzinger; F. Merlotti; J. Mo; T. Morgan; J. Niehues; J. Pires; Christian T. Preuss; A. Rodriguez Garcia; Kay Schönwald; Robin Schürmann; V. Sotnikov; Giovanni Stagnitto; Han Sun; D. Walker; S. Wells; James Whitehead; T.Z. Yang; H. Zhang

doi:10.21468/scipostphyscodeb.69-r1.0

Key Points

To implement the antenna subtraction method for NNLO QCD calculations in a parton-level event generator.
Developed the NNLOJET code for jet cross section computations.
Implemented the antenna subtraction method for QCD calculations.
Designed the code for various collision types including electron–positron and hadron–hadron.
The NNLOJET code is capable of computing jet cross sections.
Demonstrates the implementation of antenna subtraction in a user-friendly manner.
Available as open-source software for community use.

Abstract

The antenna subtraction method for NNLO QCD calculations is implemented in the NNLOJET parton-level event generator code to compute jet cross sections and related observables in electron–positron, lepton–hadron and hadron–hadron collisions. We describe the open-source NNLOJET code and its usage.

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Huss et al. (2026) studied this question.

synapsesocial.com/papers/69fa986a04f884e66b532351 https://doi.org/10.21468/scipostphyscodeb.69-r1.0

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Codebase release 1.0 for NNLOJET

Key Points

Abstract

Discussion

Cite This Study

Codebase release 1.0 for NNLOJET

Key Points

Abstract

Discussion

Cite This Study

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