Search for the flavor-changing neutral current decay D-o ->mu(+)mu(-) the HERA-B detector
文献类型：期刊论文
| 作者 | HERA-B Collaboration |
| 刊名 | PHYSICS LETTERS B
 |
| 出版日期 | 2004 |
| 卷号 | 596期号:3--4页码:173-183 |
| 关键词 | DATA-ACQUISITION SYSTEM D-MESON PRODUCTION CELLULAR-AUTOMATON VERTEX DETECTOR COLLISIONS TRACKER J/PSI CHARM PHYSICS TARGET |
| 通讯作者 | Abt, I (reprint author), NIKHEF, NL-1009 DB Amsterdam, Netherlands. |
| 英文摘要 | We report on a search for the flavor-changing neutral current decay D-0 --> mu(+)mu(-) using 50 x 10(6) events recorded with a dimuon trigger in interactions of 920 GeV protons with nuclei by the HERA-B experiment. We find no evidence for such decays and set a 90% confidence level upper limit on the branching fraction beta(D-0 --> mu(+)mu(-)) < 2.0 x 10(-6). (C) 2004 Elsevier B.V. All rights reserved. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Multidisciplinary |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000223232100002 |
| 公开日期 | 2016-02-26 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/212435]  |
| 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 | HERA-B Collaboration. Search for the flavor-changing neutral current decay D-o ->mu(+)mu(-) the HERA-B detector[J]. PHYSICS LETTERS B,2004,596(3--4):173-183. |
| APA | HERA-B Collaboration.(2004).Search for the flavor-changing neutral current decay D-o ->mu(+)mu(-) the HERA-B detector.PHYSICS LETTERS B,596(3--4),173-183. |
| MLA | HERA-B Collaboration."Search for the flavor-changing neutral current decay D-o ->mu(+)mu(-) the HERA-B detector".PHYSICS LETTERS B 596.3--4(2004):173-183. |
入库方式： OAI收割
来源：高能物理研究所
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