Heavy quark contributions in Bjorken sum rule with analytic coupling
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arXiv
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| Main Authors: | , , , , , |
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| Format: | Preprint |
| Published: |
2024
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| _version_ | 1866910583992877056 |
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| author | Gabdrakhmanov, I. R. Gramotkov, N. A Kotikov, A. V. Teryaev, O. V. Volkova, D. A. Zemlyakov, I. A. |
| author_facet | Gabdrakhmanov, I. R. Gramotkov, N. A Kotikov, A. V. Teryaev, O. V. Volkova, D. A. Zemlyakov, I. A. |
| contents | We consider heavy quark contributions to the polarized Bjorken sum rule. We found good agreement between the experimental data and the predictions of analytic QCD. To satisfy the limit of photoproduction, we use new representation of the perturbative part of the polarized Bjorken sum rule, proposed recently. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2408_16804 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Heavy quark contributions in Bjorken sum rule with analytic coupling Gabdrakhmanov, I. R. Gramotkov, N. A Kotikov, A. V. Teryaev, O. V. Volkova, D. A. Zemlyakov, I. A. High Energy Physics - Phenomenology We consider heavy quark contributions to the polarized Bjorken sum rule. We found good agreement between the experimental data and the predictions of analytic QCD. To satisfy the limit of photoproduction, we use new representation of the perturbative part of the polarized Bjorken sum rule, proposed recently. |
| title | Heavy quark contributions in Bjorken sum rule with analytic coupling |
| topic | High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2408.16804 |