Constraints on anomalous QGCs in e(+)e(-) interactions from 183 to 209 GeV
文献类型：期刊论文
| 作者 | ALEPH Collaboration |
| 刊名 | PHYSICS LETTERS B
 |
| 出版日期 | 2004 |
| 卷号 | 602期号:1--2页码:31-40 |
| 关键词 | GAUGE BOSON COUPLINGS QUARTIC COUPLINGS FINAL-STATES LEP COLLIDERS ENERGY LIMITS HIGGS |
| 通讯作者 | Boucrot, J (reprint author), Rhein Westfal TH Aachen, Inst Phys, D-52056 Aachen, Germany. |
| 英文摘要 | The acoplanar photon pairs produced in the reaction e(+) e(-) --> vvyy are analysed in the 700 pb(-1) of data collected by the ALEPH detector at centre-of-mass energies between 183 and 209 GeV. No deviation from the Standard Model predictions is seen in any of the distributions examined. The resulting 95% C.L. limits set on anomalous QGCs, a(0)(Z), a(c)(Z), a(0)(W) and a(c)(W), are -0.012 < a(0)(Z)/Lambda(2) < +0.019 GeV(-2), -0.041 < a(c)(Z)/Lambda(2) < +0.044 GeV(-2), -0.060 < a(0)(W)/Lambda(2) < +0.055 GeV(-2), -0.099 < a(c)(W)/Lambda(2) < +0.093 GeV(-2), where Lambda is the energy scale of the new physics responsible for the anomalous couplings. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Multidisciplinary |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000224926500004 |
| 公开日期 | 2016-02-26 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/212466]  |
| 专题 | 高能物理研究所_实验物理中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | ALEPH Collaboration. Constraints on anomalous QGCs in e(+)e(-) interactions from 183 to 209 GeV[J]. PHYSICS LETTERS B,2004,602(1--2):31-40. |
| APA | ALEPH Collaboration.(2004).Constraints on anomalous QGCs in e(+)e(-) interactions from 183 to 209 GeV.PHYSICS LETTERS B,602(1--2),31-40. |
| MLA | ALEPH Collaboration."Constraints on anomalous QGCs in e(+)e(-) interactions from 183 to 209 GeV".PHYSICS LETTERS B 602.1--2(2004):31-40. |
入库方式： OAI收割
来源：高能物理研究所
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