论文标题
相干中微子三叉戟生产的运动学分布$l_μ-l_τ$型号
Kinematical distributions of coherent neutrino trident production in gauged $L_μ-L_τ$ model
论文作者
论文摘要
我们分析了Muonic Neutmino Trident生产过程中能量，开头和不变质量的分布，$ν_μ\ toν_μμ\overlineμ$，在最小的$ u（1）_ {l_μ-l_th} $模型中，在这种情况下，Muon的磁力磁力时刻可能会被muon solved。众所周知，中微子三叉戟产生的总横截面在新的物理参数，新的量规耦合和仪表玻色子质量中是退化的，因此需要其他可观察的物品来确定这些参数。从数值分析中，我们发现MUON能量和不变的质量分布显示了新物理参数集之间的差异，该参数集的总横截面具有相同的值，而抗MUON能量和开放角度分布对参数不敏感。
We analyze the distributions of energy, opening angle and invariant mass in muonic neutrino trident production processes, $ν_μ\to ν_μμ\overlineμ$, in a minimal gauged $U(1)_{L_μ- L_τ}$ model, in which the discrepancy of anomalous magnetic moment of muon can be solved. It is known that the total cross sections of the neutrino trident production are degenerate in new physics parameters, the new gauge coupling and gauge boson mass, and therefore other observables are needed to determine these parameters. From numerical analyses, we find that the muon energy and invariant mass distributions show the differences among the new physics parameter sets with which the total cross sections have the same value, while the anti-muon energy and opening angle distributions are not sensitive to the parameters.
