COMPLETE QUARTIC (ALPHA-S2) CORRECTION TO THE DEEP-INELASTIC LONGITUDINAL STRUCTURE-FUNCTION FL IN QCD

被引：59

作者：

KAZAKOV, DI ^{[1
]}

KOTIKOV, AV ^{[1
]}

PARENTE, G ^{[1
]}

SAMPAYO, OA ^{[1
]}

GUILLEN, JS ^{[1
]}

机构：

[1] UNIV SANTIAGO, FAC FIS, DEPT FIS PARTICULAS, E-15706 SANTIAGO, SPAIN

来源：

PHYSICAL REVIEW LETTERS | 1990年 / 65卷 / 13期

关键词：

D O I：

10.1103/PhysRevLett.65.1535

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The analytic next-to-leading-order correction [O(+s2)] to the longitudinal structure function in QCD is presented in the form of kernels that give FL after convolution with the partonic densities. This final complete result, which corrects previous partial calculations, can be easily used for phenomenological applications, which are briefly discussed. © 1990 The American Physical Society.

引用

页码：1535 / 1538

页数：4

共 33 条

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Dainton, J. B.
Daum, K.
De Wolf, E. A.
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Dossanov, A.
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Eckerlin, G.
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[33] N3LL + Oαs2\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$ \mathcal{O}\left({\alpha}_s^2\right) $$\end{document} predictions of lepton-jet azimuthal angular distribution in deep-inelastic scattering
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