论文标题
瞬间的物理前景概述
Overview of the physics prospects in MOMENT
论文作者
论文摘要
Muon-Decay中微子中微子束设施（Moment）是最近提出的中微子振荡实验，目前正在中国考虑。基于一种新颖的加速器概念，力矩能够传递带有积极和负电荷的muons衰减产生的15 MW中微子束。在这项研究中，在其基线设置中简要审查了力矩的物理性能，涉及150 km的基线长度和大量的毒水Cherenkov检测器。在Dirac CP期$δ_{CP} $上进行精确测量的情况下，讨论了前景，该时刻被证明能够通过1 $σ$ Cl的8 $^\ circ $ ... 18 $^\ circt $分辨率进行测量。它可以研究力矩作为独立实验的表现，也是对未来超级实验实验的互补设施。
MuOn-decay MEdium-baseline NeuTrino beam facility (MOMENT) is a recently proposed neutrino oscillation experiment that is currently under consideration in China. Based on a novel accelerator concept, MOMENT is capable of delivering 15 MW neutrino beam produced with the decay of positively and negatively charged muons. In this study, the physics performance of MOMENT is briefly reviewed in its baseline setup, involving a 150 km baseline length and large gadolinium-doped Water Cherenkov detector. The prospects are discussed in the case of precision measurements on the Dirac CP phase $δ_{CP}$, which MOMENT is shown to be able to measure by about 8$^\circ$...18$^\circ$ resolution at 1$σ$ CL. It is examined how MOMENT performs as an independent experiment and also as a complementary facility to the future superbeam experiments.
