NLO parametrization of photon parton distributions using ee and ep data

被引：0
作者：
Abramowicz, H [1 ]
Levy, A
Slominski, W
机构：
[1] Tel Aviv Univ, Raymond & Beverly Sackler Fac Exact Sci, Sch Phys & Astron, IL-69978 Tel Aviv, Israel
[2] Jagiellonian Univ, M Smoluchowski Inst Phys, PL-30059 Krakow, Poland
[3] Max Planck Inst, Munich, Germany
来源：
ACTA PHYSICA POLONICA B | 2006年 / 37卷 / 03期
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中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
An NLO photon parton parametrization is presented based on the existing F-2(gamma) measurements from e(+)e(-) data and the low-x proton structure function from ep interactions. Also included in the extraction of the NLO parton distribution functions are the dijets data coming from gamma p -> j(1) + j(2) + X. The new parametrization is compared to other available NLO parametrizations.
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页码：671 / 676
页数：6
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