标题： 通过惰性中微子振荡方法寻找中微子-反中微子质量差异 显示英文标题

标题： A search for neutrino-antineutrino mass inequality by means of sterile neutrino oscillometry

摘要： 对由惰性中微子引起的振荡模式的研究可能会确定振荡参数，同时通过中微子-反中微子质量不等性来探测轻子领域的CPT对称性。 我们提议使用像JUNO或LENA这样的大型闪烁探测器来探测来自MCi电子俘获或β衰变源的电子中微子和电子反中微子。 我们的计算表明，这样的实验是可行的，并且可以与当前JUNO和RENO的研究计划并行进行。 要求至少5$\sigma$置信度，并假设当前全球拟合所指示的振荡参数值，我们将能够检测到0.5%或更大的中微子-反中微子质量不等性，这将意味着CPT异常的信号。 显示英文摘要

摘要： The investigation of the oscillation pattern induced by the sterile neutrinos might determine the oscillation parameters, and at the same time, allow to probe CPT symmetry in the leptonic sector through neutrino-antineutrino mass inequality. We propose to use a large scintillation detector like JUNO or LENA to detect electron neutrinos and electron antineutrinos from MCi electron capture or beta decay sources. Our calculations indicate that such an experiment is realistic and could be performed in parallel to the current research plans for JUNO and RENO. Requiring at least 5$\sigma$ confidence level and assuming the values of the oscillation parameters indicated by the current global fit, we would be able to detect neutrino-antineutrino mass inequality of the order of 0.5% or larger, which would imply a signal of CPT anomalies.