English  |  正體中文  |  简体中文  |  全文筆數/總筆數 : 94201/94201 (100%)
造訪人次 : 81504377      線上人數 : 3760
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜尋範圍 查詢小技巧:
  • 您可在西文檢索詞彙前後加上"雙引號",以獲取較精準的檢索結果
  • 若欲以作者姓名搜尋,建議至進階搜尋限定作者欄位,可獲得較完整資料
  • 進階搜尋


    請使用永久網址來引用或連結此文件: https://ir.lib.ncu.edu.tw/handle/987654321/104957


    題名: Improved measurement of electron antineutrino disappearance at Daya Bay
    作者: 彭仁傑;An, Q.;Balantekin, A. B.;Band, H. R.;Beriguete, W.;Brown, R. L.;Cao, J.;Carr, R.;Chang, J. F.;Chen, H. Y.;Chen, S. J.;Chen, X. S.;Chen, Y.;Chen, Y. X.;Ding, Y. Y.;Diwan, M. V.;Dwyer, D.;Edwards, W. R.;Fang, S. D.;Fu, Z. W.;Ge, L. Q.;Gill, R. L.;Gong, H.;Guan, M. Y.;Guo, X. H.;He, M.;He, Q.;Hinrichs, P.;Hsiung, Y. B.;Hu, T.;Huang, H. X.;Huang, X. T.;Jaffe, D. E.;Jetter, S.;Jiao, J. B.;Kettell, S. H.;Kwan, K. K.;Kwok, M. W.;Lau, K.;Lebanowski, L.;Lee, J.;Lei, R. T.;Leung, K. Y.;Li, F.;Li, X. Q.;Li, Z. B.;Lin, S. K.;Littenberg, L.;Littlejohn, B. R.;Liu, D. W.;Lu, C.;Lu, H. Q.;McKeown, R. D.;Meng, Y.;Mohapatra, D.;Naumov, D.;Ngai, H. Y.;Ngai, W. K.;Nie, Y. B.;Ochoa-Ricoux, J. P.;Patton, S.;Pec, V.;Piilonen, L. E.;Pinsky, L.;Pun, C. S. J.;Qi, M.;Raper, N.;Ren, J.;Ruan, X. C.;Sun, G. X.;Sun, J. L.;Tagg, N.;Tam, Y. H.;Torun, Y.;Trentalange, S.;Tsai, O.;Tsang, K. V.;Viren, B.;Vorobel, V.;Wang, L. S.;Wang, L. Y.;Wang, M.;Wang, X.;Wang, Z.;Webber, D. M.;Whitehead, L.;Wong, H. L. H.;Worcester, E. T.;Wu, F. F.;Xing, Z. Z.;Yeh, Y. S.;Zhan, L.;Zhang, C.;Zhang, Y. H.;Zhang, Y. X.;Zhang, Z. J.;Zhang, Z. Y.;Zhao, J.;Zhao, Q. W.;Zhong, W. L.;Zhou, Z. Y.
    貢獻者: 高能與強場物理研究中心
    關鍵詞: Antineutrinos;Daya Bay;Detectors;Halls;neutrino;neutrino mixing;Neutrinos;oscillation;Oscillations;PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;reactor;Reactors;Standard deviation;Underground;中微子实验;中微子探测器;反应堆;基线检测;大亚湾;测量;电子中微子;相对速率
    日期: 2013-01-01
    上傳時間: 2026-04-23 12:02:27 (UTC+8)
    出版者: IOP Publishing Ltd.;United States
    摘要: 摘要: We report an improved measurement of the neutrino mixing angle θ13 from the Daya Bay Reactor Neutrino Experiment. We exclude a zero value for sin22θ13 with a significance of 7.7 standard deviations. Electron antineutrinos from six reactors of 2.9 GWm th were detected in six antineutrino detectors deployed in two near (flux-weighted baselines of 470 m and 576 m) and one far (1648 m) underground experimental halls. Using 139 days of data, 28909 (205308) electron antineutrino candidates were detected at the far hall (near halls). The ratio of the observed to the expected number of antineutrinos assuming no oscillations at the far hall is 0.944± 0.007(stat.) ± 0.003(syst.). An analysis of the relative rates in six detectors finds sin22θ13=0.089± 0.010(stat.)±0.005(syst.) in a three-neutrino framework.
    其他題名: Chinese Physica C
    出版者: United States
    出版日期: 2013-01-01
    出處: Chinese physics C, 2013-01, Vol.37 (1), p.1-20
    資源來源: Institute of Physics Journals
    識別號: ISSN: 1674-1137
    識別號: EISSN: 0254-3052
    識別號: DOI: 10.1088/1674-1137/37/1/011001
    顯示於類別:[高能與強場物理研究中心] 期刊論文

    文件中的檔案:

    檔案 描述 大小格式瀏覽次數
    index.html0KbHTML14檢視/開啟


    在NCUIR中所有的資料項目都受到原著作權保護.

    社群 sharing

    ::: Copyright National Central University. | 國立中央大學圖書館版權所有 | 收藏本站 | 設為首頁 | 最佳瀏覽畫面: 1024*768 | 建站日期:8-24-2009 :::
    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 隱私權政策聲明