1.U介子
1.an elementary particle with a mass about 200 times that of an electron.
1.The point is to see if they are still muon-neutrinos when they arrive at Super-Kamiokande.
T2K实验的目的是看当它们到达超级神冈探测器的时候，是否仍然是缪子中微子。
2.Whenever a muon collides with a hydrogen molecule, it knocks the molecule apart and replaces the electron to create muonic hydrogen.
无论何时μ介子与氢分子碰撞，都将拆分氢分子并取代电子从而创造出μ介子氢。
3.The surprising result was obtained by studying "muonic" hydrogen in which the electron is replaced by a much heavier muon.
这个惊人的结果是通过研究“μ介子”氢得到的，利用一个重的多的μ介子取代电子而得到μ介子氢。
4.Scientists from the LHC's Compact Muon Solenoid detector has now totted up all of the resulting particle interactions.
科学家们已经利用LHC的紧凑型μ介子螺线管探测器，总结出粒子相互作用的成果。
5.The muon's larger mass gives muonic hydrogen a smaller atomic size and allows a much larger interaction with the proton.
μ介子的质量较大，使得μ氢具有较小的原子尺寸和与质子相互作用更强烈。
6.The neutrino-manufacturing process at J-PARC smashes protons into rods of graphite to churn out muon-neutrinos.
日本质子加速器制造中微子的方法是以中子轰击石墨棒从而大量制造出缪子中微子。
7.Lowering of one of the two ATLAS muon small wheels into the cavern, on February 15, 2008.
12.2008年2月15日，将一个ATLASμ介子小轮（总共两个）下落进穴室。
8.But they could also be easily mistaken for the far more common muon.
但是它们也可能被错认为更常见的μ介子。
9.Going this deep would help reduce the background signals from cosmic ray muon particles.
在这样的深度（实验）将有助于减少宇宙射线中的渺子介子造成的背景信号。
10.There are three types of neutrinos: electron neutrinos, muon neutrinos and tau neutrinos.
中微子有三种类型：电子中微子，μ子中微子和τ中微子。