1.【物】中微子
1.a particle that is smaller than an atom and has no electrical charge
1.Neutrinos are the only particles that seem to just spin anticlockwise.
而中微子是唯一似乎只会逆时针旋转的微粒子。
2.But how much of a delay between neutrinos and photons would we expect if the OPERA result applied?
但是,如果OPERA的结果适用,我们期望中微子和光子之间的延时能到多大程度?
3.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。
4.The thinking goes that WIMPs are very heavy, yet like neutrinos they rarely bump into matter to produce a detectable signal.
理论认为,WIMP粒子非常重,但是又像中微子一样几乎不与其它物质发生相互作用,因此不能产生可观察的信号。
5.As the neutrinos emitted this radiation, they ought to have been losing a commensurate amount of energy.
由于中微子发出了辐射,它们应该失去相对应的能量。
6.Northern-sky neutrinos come streaking upward through the detector, from the bedrock toward the surface of the ice.
来自北部天空的中微子沿着岩层指向冰面的方向高速向上穿过探测器。
7.Take the recent question of whether neutrinos, a type of near-massless subatomic particle, can travel faster than light.
请看最近的一个热点问题:中微子的传播速度能否超过光速?中微子是种亚原子粒子,几乎没有质量。
8.the most common are the solar (tau) neutrinos that come from the nuclear processes taking place at the core of the Sun.
其中最为常见的是由太阳核心核反应所产生太阳中微子(τ中微子)。
9.But their measurement seems to show the neutrinos arriving early - travelling faster than the speed of light.
但他们的实验似乎显示中微子到早了-传播速度比光还要快。
10.Neutrinos, which have no charge and very little mass, form out of nuclear reactions and particle decays.
质量极小且不带电的中微子,是在核反应和粒子衰变中产生的。