Detecting hc(1P1) at the LHC

被引：7

作者：

Qiao, Cong-Feng ^{[1
,2
]}

Ren, De-Long ^{[1
]}

Sun, Peng ^{[1
]}

机构：

[1] Chinese Acad Sci, Dept Phys, Grad Univ, Beijing 100049, Peoples R China

[2] Chinese Acad Sci, TPCSF, Beijing, Peoples R China

来源：

PHYSICS LETTERS B | 2009年 / 680卷 / 02期

基金：

中国国家自然科学基金;

关键词：

INELASTIC PHOTOPRODUCTION; CHARMONIUM PRODUCTION; QCD ANALYSIS; PSI; SEARCH; QUARKONIA; STATES; DECAY; J/PSI;

D O I：

10.1016/j.physletb.2009.08.047

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

In this work, we calculate the hc(P-1(1)) production rate at the LHC to leading order of the strong coupling constant, for both color-singlet and -octet mechanisms. Numerical results show that a considerable number of h(c) events with moderate transverse momentum p(T) will be produced in the early run of the LHC, which will supply a good opportunity to further study the nature of this P-wave spin-singlet charmonium state. (C) 2009 Elsevier B.V. All rights reserved.

引用

页码：159 / 162

页数：4

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