Measurement of dijet azimuthal decorrelations in p(p)over-bar collisions

被引：0
|
作者：
Begel, M [1 ]
机构：
[1] Univ Rochester, Rochester, NY 14627 USA
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 2005年 / 20卷 / 16期
关键词：
D0; QCD; jets;
D O I：
10.1142/S0217751X05027400
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
Correlations in the azimuthal angle between the two largest transverse momentum jets have been measured using the DO detector in p (p) over bar collisions at root s = 1.96 TeV. The analysis is based on an inclusive dijet event sample in the central rapidity region corresponding to an integrated luminosity of 150pb(-1). Azimuthal correlations are stronger at larger transverse momenta. These axe well-described in NLO pQCD, except at large azimuthal differences where soft effects are significant.
引用
收藏
页码：3717 / 3719
页数：3
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