论文标题
T2HK和沙丘中物质密度的影响
Effect of Matter Density in T2HK and DUNE
论文作者
论文摘要
CP的相位确定不久的将来长基线实验T2HK和Dune将需要精确测量振荡概率。但是，在确定这些振荡概率时，必须考虑地球密度的不确定性。因此，在这项研究中，我们更新了这些实验的个别敏感性，以确定标准三种风味场景中当前未知数，考虑到最新的配置以及它们之间的互补性，同时考虑了密度的不确定性。我们的研究表明，这种不确定性对CP期确定的精度尤其是沙丘的精度具有不可忽视的影响。
CP phase determination for the near future long baseline experiments, T2HK and DUNE, will require precise measurements of the oscillation probabilities. However, the uncertainty in the Earth's density must be considered in determining these oscillation probabilities. Therefore, in this study, we update the individual sensitivities of these experiments for determining the current unknowns in the standard three flavor scenario considering the latest configuration and also the complementarity between them while considering the uncertainty in the density. Our study showed that this uncertainty has a non-negligible impact on the precision of the CP phase determination particularly for DUNE.
