Heavy quark contributions in Bjorken sum rule with analytic coupling
- 作者: Gabdrakhmanov I.R.1, Gramotkov N.A.1,2, Kotikov A.V.1, Teryaev O.V.1, Volkova D.A.1,3, Zemlyakov I.A.4,5
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隶属关系:
- Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research
- Moscow State University
- Dubna State University
- Tomsk State University
- Department of Physics, Universidad Tecnica Federico Santa Maria
- 期: 卷 120, 编号 11-12 (2024)
- 页面: 842-843
- 栏目: Articles
- URL: https://vestnik.nvsu.ru/0370-274X/article/view/664438
- DOI: https://doi.org/10.31857/S0370274X24120031
- EDN: https://elibrary.ru/SGTYAM
- ID: 664438
如何引用文章
详细
We consider heavy quark contributions to the polarized Bjorken sum rule. We found good agreement be-tween the experimental data and the predictions of analytic QCD. To satisfy the limit of photoproduction, weuse new representation of the perturbative part of the polarized Bjorken sum rule, recently proposed.
作者简介
I. Gabdrakhmanov
Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research
Email: kotikov@theor.jinr.ru
Dubna, Russia
N. Gramotkov
Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research; Moscow State University
Email: kotikov@theor.jinr.ru
Dubna, Russia; Moscow, Russia
A. Kotikov
Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research
Email: kotikov@theor.jinr.ru
Dubna, Russia
O. Teryaev
Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research
Email: kotikov@theor.jinr.ru
Dubna, Russia
D. Volkova
Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research; Dubna State University
Email: kotikov@theor.jinr.ru
Dubna, Russia; Dubna, Russia
I. Zemlyakov
Tomsk State University; Department of Physics, Universidad Tecnica Federico Santa Maria
编辑信件的主要联系方式.
Email: kotikov@theor.jinr.ru
Tomsk, Russia; Avenida Espana Valparaiso, Chile
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