Limits on quark compositeness from high energy jets in (p)over-bar-p collisions at 1.8 TeV
文献类型：期刊论文
| 刊名 | PHYSICAL REVIEW D
 |
| 出版日期 | 2000 |
| 卷号 | 62期号:3 |
| 关键词 | DIJET ANGULAR-DISTRIBUTIONS CROSS-SECTION PARTON DISTRIBUTIONS GLOBAL ANALYSIS ROOT-S=1.8TEV DETECTOR PHYSICS SEARCH |
| 通讯作者 | Abbott, B (reprint author), NYU, New York, NY 10003 USA. |
| 英文摘要 | Events in (p) over bar p collisions at root s = 1.8 TeV with total transverse energy exceeding 500 GeV are used to set limits on quark substructure. The data are consistent with next-to-leading order QCD calculations. We set a lower limit of 2.0 TeV at 95% confidence on the energy scale Lambda(LL) for compositeness in quarks. assuming a model with a left-left isoscalar contact interaction term. The limits on Lambda(LL) are found to be insensitive to the sign of the interference term in the Lagrangian. |
| 学科主题 | Astronomy & Astrophysics; Physics |
| 类目[WOS] | Astronomy & Astrophysics ; Physics, Particles & Fields |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000088516300001 |
| 公开日期 | 2016-02-25 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/212060]  |
| 专题 | 高能物理研究所_实验物理中心 |
| 推荐引用方式 GB/T 7714 | . Limits on quark compositeness from high energy jets in (p)over-bar-p collisions at 1.8 TeV[J]. PHYSICAL REVIEW D,2000,62(3). |
| APA | (2000).Limits on quark compositeness from high energy jets in (p)over-bar-p collisions at 1.8 TeV.PHYSICAL REVIEW D,62(3). |
| MLA | "Limits on quark compositeness from high energy jets in (p)over-bar-p collisions at 1.8 TeV".PHYSICAL REVIEW D 62.3(2000). |
入库方式： OAI收割
来源：高能物理研究所
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