Top-quark pole mass extraction at NNLO accuracy
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arXiv
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| Main Authors: | , , , , |
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| Format: | Preprint |
| Published: |
2024
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| _version_ | 1866929673476243456 |
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| author | Alekhin, S. Garzelli, M. V. Mazzitelli, J. Moch, S. -O. Zenaiev, O. |
| author_facet | Alekhin, S. Garzelli, M. V. Mazzitelli, J. Moch, S. -O. Zenaiev, O. |
| contents | 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 + $α_s(M_Z)$ sets. We find top-quark mass values compatible among each other and with the PDG 2024 preferred value. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2412_20259 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Top-quark pole mass extraction at NNLO accuracy Alekhin, S. Garzelli, M. V. Mazzitelli, J. Moch, S. -O. Zenaiev, O. High Energy Physics - Phenomenology 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 + $α_s(M_Z)$ sets. We find top-quark mass values compatible among each other and with the PDG 2024 preferred value. |
| title | Top-quark pole mass extraction at NNLO accuracy |
| topic | High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2412.20259 |