Jet production at electron-positron colliders at next-to-next-to-next-to-leading order in QCD
We present the first application of antenna subtraction at next-to-next-to-next-to-leading order (N3LO) in QCD by computing fully differential predictions for two-jet production at electron-positron colliders. We illustrate the structure of the infrared counterterms and provide results for the N3LO...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-10-01
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| Series: | Physics Letters B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269325005659 |
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| Summary: | We present the first application of antenna subtraction at next-to-next-to-next-to-leading order (N3LO) in QCD by computing fully differential predictions for two-jet production at electron-positron colliders. We illustrate the structure of the infrared counterterms and provide results for the N3LO correction to the two-jet production rate and to the leading-jet energy. Our work constitutes the first direct calculation of jet production at electron-positron colliders at N3LO and represents the first step in tackling arbitrary processes with jets at this perturbative order. |
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| ISSN: | 0370-2693 |