arXivDaily arXiv每日学术速递 周一至周五更新
北美退伍军人节(Veterans Day),12 日无更新
arXiv 0810.2580hep-phhep-ex
收藏

中微子振荡测量在中基线实验中探测反应堆反中微子的前景

Prospects of neutrino oscillation measurements in the detection of reactor antineutrinos with a medium-baseline experiment

Mikhail Batygov, Stephen Dye, John Learned, Shigenobu Matsuno, Sandip Pakvasa, Gary Varner

摘要:

尽管近年来中微子振荡的研究取得了巨大的进展,但一些基本的中微子参数仍然是未知的或测量不足的。我们详细讨论了一种测量方法,通过精确研究振荡引起的中微子能谱畸变,大型水下逆β衰变探测器似乎是一个完美的工具。结果确定最佳基线和必要的曝光系统的不确定性和不可避免的背景从陆地反中微子的存在。

英文摘要:

Despite the dramatic progress made in neutrino oscillation studies recently, several fundamental neutrino parameters remain either unknown or poorly measured. We discuss in detail a method for their measurement by precision studies of oscillation-caused neutrino energy spectrum distortions, for which a large underwater inverse beta decay detector appears to be a perfect tool. Results determine optimal baselines and necessary exposures in the presence of systematic uncertainties and the unavoidable background from terrestrial antineutrinos.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑