THE SPIN-DEPENDENT GLUON DISTRIBUTION IN A PROTON

被引：0
|
作者：
MORII, T [1 ]
TANAKA, S [1 ]
YAMANISHI, T [1 ]
机构：
[1] KOBE UNIV,GRAD SCH SCI & TECHNOL,KOBE 657,JAPAN
来源：
PROGRESS OF THEORETICAL PHYSICS SUPPLEMENT | 1995年 / 120期
关键词：
D O I：
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中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
By using the positivity condition of distribution functions together with the unpolarized and polarized experimental data, we restrict the x dependence of the polarized gluon distribution. If we take the form of the spin-dependent gluon distribution as delta G(x))=Bx(gamma)(1-x)(p) as a typical form, the gamma and p are restricted as gamma less than or similar to-0.3 and p greater than or similar to 10.
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页码：231 / 237
页数：7
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