Observation of muon neutrino disappearance with the MINOS detectors in the NuMI neutrino beam
文献类型：期刊论文
| 作者 | MINOS Collaboration |
| 刊名 | PHYSICAL REVIEW LETTERS
 |
| 出版日期 | 2006 |
| 卷号 | 97期号:19 |
| 关键词 | INJECTION CALIBRATION SYSTEM FAR DETECTOR PHOTOMULTIPLIERS OSCILLATIONS PERFORMANCE |
| 英文摘要 | This Letter reports results from the MINOS experiment based on its initial exposure to neutrinos from the Fermilab NuMI beam. The rates and energy spectra of charged current nu(mu) interactions are compared in two detectors located along the beam axis at distances of 1 and 735 km. With 1.27x10(20) 120 GeV protons incident on the NuMI target, 215 events with energies below 30 GeV are observed at the Far Detector, compared to an expectation of 336 +/- 14 events. The data are consistent with nu(mu) disappearance via oscillations with vertical bar Delta m(32)(2)vertical bar=2.74(-0.26)(+0.44)x10(-3) eV(2) and sin(2)(2 theta(23))> 0.87 (68% C.L.). |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Multidisciplinary |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000241960900020 |
| 公开日期 | 2016-02-26 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/212741]  |
| 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 | MINOS Collaboration. Observation of muon neutrino disappearance with the MINOS detectors in the NuMI neutrino beam[J]. PHYSICAL REVIEW LETTERS,2006,97(19). |
| APA | MINOS Collaboration.(2006).Observation of muon neutrino disappearance with the MINOS detectors in the NuMI neutrino beam.PHYSICAL REVIEW LETTERS,97(19). |
| MLA | MINOS Collaboration."Observation of muon neutrino disappearance with the MINOS detectors in the NuMI neutrino beam".PHYSICAL REVIEW LETTERS 97.19(2006). |
入库方式： OAI收割
来源：高能物理研究所
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