Top-quark pole mass extraction at NNLO accuracy
Abstract
We describe our recent NNLO QCD extraction of the top-quark pole mass from fits to experimental data on total inclusive and normalized (multi)-differential cross sections for $t\bar{t} + X$ hadroproduction, using as input various modern PDF + $\alpha_s(M_Z)$ sets. We find top-quark mass values compatible among each other and with the PDG 2024 preferred value.
- Publication:
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arXiv e-prints
- Pub Date:
- December 2024
- DOI:
- arXiv:
- arXiv:2412.20259
- Bibcode:
- 2024arXiv241220259A
- Keywords:
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- High Energy Physics - Phenomenology
- E-Print:
- 6 pages, 2 figures, invited contribution to the Proceedings of the 12th Large Hadron Collider Physics Conference (LHCP2024), Boston, USA, 3-7 June 2024