论文标题
分析性中微子振荡概率
Analytic Neutrino Oscillation Probabilities
论文作者
论文摘要
在这项工作中，我们以$（3+n）$ - 在矩阵元素和哈密顿元素特征值的任意物质潜力中以$（3+n）$ - 风味中微子振荡概率得出精确的分析表达式。借助分析表达式，我们证明了不合同的和非标准的中微子相互作用方案在物理上是不同的：它们满足不同的身份，并且可以在实验上进行区分。分析表达式在公共代码Nuprobe中实现，该工具是通过中微子振荡探测新物理的工具。
In the work, we derive exact analytic expressions for $(3+N)$-flavor neutrino oscillation probabilities in an arbitrary matter potential in term of matrix elements and eigenvalues of the Hamiltonian. With the analytic expressions, we demonstrate that nonunitary and nonstandard neutrino interaction scenarios are physically distinct: they satisfy different identities and can in principle be distinguished experimentally. The analytic expressions are implemented in a public code NuProbe, a tool for probing new physics through neutrino oscillations.
