Double production of vector quarkonia in exclusive Higgs boson decays

被引:1
|
作者
Kartvelishvili, V. G. [1 ]
Luchinsky, A. V. [2 ]
Novoselov, A. A. [2 ,3 ]
机构
[1] Univ Lancaster, Lancaster LA1 4YB, England
[2] Inst High Energy Phys, Protvino 142284, Moscow Oblast, Russia
[3] Moscow Inst Phys & Technol, Dolgoprudnyi 141700, Moscow Oblast, Russia
基金
俄罗斯基础研究基金会;
关键词
QCD;
D O I
10.1134/S1063778810060074
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
Partial widths with respect to the exclusive decays of Standard Model Higgs bosons to pairs of vector quarkonia, H -> J/psi J/psi, H -> YY, H -> J/psi I center dot, and H -> J/psi Y, were calculated with allowance for relativistic corrections associated with the internal motion of quarks in qarkonia.
引用
收藏
页码:949 / 954
页数:6
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