Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | https://arxiv.org/abs/2507.22837 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866916871439122432 |
|---|---|
| author | Höche, Stefan Krauss, Frank Meinzinger, Peter Reichelt, Daniel |
| author_facet | Höche, Stefan Krauss, Frank Meinzinger, Peter Reichelt, Daniel |
| contents | We present the first next-to-leading order matched and multi-jet merged predictions based on the Alaric parton shower. The components needed for infrared subtraction in the S-MC@NLO algorithm are computed analytically for the case of color singlet decays to hadronic final states and validated against existing approaches for up to e+e- to 5 jets. Phenomenological results for e+e- to hadrons at the Z pole are obtained with up to five jets at next-to-leading order precision, for the first time using an evolution algorithm with NLL-preserving kinematics mapping. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2507_22837 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Recoil-Safe Subtraction, Matching and Merging in e+e- to hadrons Höche, Stefan Krauss, Frank Meinzinger, Peter Reichelt, Daniel High Energy Physics - Phenomenology We present the first next-to-leading order matched and multi-jet merged predictions based on the Alaric parton shower. The components needed for infrared subtraction in the S-MC@NLO algorithm are computed analytically for the case of color singlet decays to hadronic final states and validated against existing approaches for up to e+e- to 5 jets. Phenomenological results for e+e- to hadrons at the Z pole are obtained with up to five jets at next-to-leading order precision, for the first time using an evolution algorithm with NLL-preserving kinematics mapping. |
| title | Recoil-Safe Subtraction, Matching and Merging in e+e- to hadrons |
| topic | High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2507.22837 |