Pair production of (bc) diquarks at the LHC

被引：0
|
作者：
Trunin, A. M. [1 ,2 ]
机构：
[1] Joint Inst Nucl Res, Dubna 141980, Moscow Oblast, Russia
[2] Samara Natl Res Univ, Samara 443086, Russia
来源：
PHYSICS OF PARTICLES AND NUCLEI | 2017年 / 48卷 / 06期
关键词：
BARYON;
D O I：
10.1134/S1063779617060570
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
Production of a doubly heavy diquark pair (bc) + () at the LHC is considered at the leading order of perturbative QCD. Several types of relativistic corrections are taken into account within the formalism of the relativistic quark model and the quasipotential approach. It is shown that contributions from subprocesses involving the color-sextet diquark production mechanism largely determine the cross section under the LHCb kinematical restrictions.
引用
收藏
页码：868 / 870
页数：3
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