Antenna subtraction at NNLO with identified hadrons
Abstract We extend the antenna subtraction method to include hadron fragmentation processes up to next-to-next-to-leading order (NNLO) in QCD in e + e − collisions. To handle collinear singularities associated with the fragmentation process, we introduce fragmentation antenna functions in final-fina...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2022-10-01
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| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/JHEP10(2022)136 |