DGLAP evolution of the truncated moments of PDFs in spin physics

被引：0
|
作者：
D. Strózik-Kotlorz
A. Kotlorz
机构：
[1] Opole University of Technology,Division of Physics
[2] Opole University of Technology,Division of Mathematics and Applied Informatics
来源：
Physics of Particles and Nuclei | 2014年 / 45卷
关键词：
Parton Distribution; Parton Density; Partonic Cross Section; DGLAP Evolution; Spin Physic;
D O I：
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中图分类号：
学科分类号：
摘要：
We review evolution equations for truncated Mellin moments (TMM) of the parton densities. The main finding of the presented approach is that the nth truncated moment of the parton distribution obeys the DGLAP-like equation, with a rescaled splitting function P′(z) = znP(z). This approach allows one to restrict the analysis to the experimentally available Bjorken-x region. We present some applications of TMM to study the spin structure functions of the nucleon.
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页码：52 / 53
页数：1
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