neutrinos

Every star is a copious source of neutrinos.

每颗恒星都是丰富的中微子源。

How does the Sun produce neutrinos?

太阳如何产生中微子?

Neutrinos have already streamed through your body!

粒中微子穿透你的身体!

Another source of neutrinos is from dying stars.

另一个中微子源,是垂死的星球。

Yet it can also emit electron neutrinos.

反应堆不仅可以作为电子反中微子源，还可以作为电子中微子源。

Another candidate is so-called sterile neutrinos.

另一个后选者是所谓的贫瘠的微中子。

In an example, masses of neutrinos are estimated.

其中一例估计了中微子质量。

The antiparticle of the neutrino.

反中微子中微子的反粒子

Neutrinos from a subsidiary decay process are the ones to be detected.

将探测到来自次要衰变过程的微中子。

Which is also a strong source of neutrinos, will be left behind.

亦是很强的中微子源。

Neutrinos reach the Earth and stream through our bodies.

粒中微子正穿越你的身体!

This is the solar neutrino problem.

这便是著名的太阳中微子难题。

Another problem is whether neutrinos have non-zero mass.

另一个大难题是究竟中微子有没有质量?

On 8B solar neutrino production in the core ?

太阳中心~8B中微子的产生

One kind of hot dark matter is known, the neutrino.

已知的一类热暗物质是微中子。

This paper summarizes the history and applications of neutrinos.

摘要概述了中微子的历史以及应用。

Neutrinos, for example, lack fluctuations on small scales.

但例如微中子，就缺乏小尺度的起伏。

For example, we observe three types of neutrino.

例如，我们发现了三种不同的中微子。

At least, in weak interaction, neutrinos may be superluminal particles.

至少在弱相互作用中，中微子可能是超光速粒子。

The physical characteristics of the neutrino are remarkable.

中微子的物理特征非同寻常。

When a neutrino transforms a quark, a lepton is emitted.

当中微子使一种夸克转化为另一种夸克时，会发射出一个轻子。

Most of the energy generated by the collapse is carried away by neutrinos.

大部分塌缩所产生的能量便是由中微子带走。

There is a lepton which is neutral, called a neutrino.

有一个轻子是中性的，叫做中微子。

With enough neutrinos, even the rarity of these interactions can be overcome.

只要微中子的数量够多，就可以克服反应机率微小的问题。

The neutrino, although not directly observed, was a theoretical necessity.

当时中微子虽然还没有直接观察到，但它的存在有理论上的必然性。

The neutrino is rather peculiar and unique in the evolution of the universe.

中微子在宇宙演化过程中具有十分特殊的地位。

This is heady wine for experimenters using these neutrino detectors.

对于使用中微子探测器的实验工作者，这是令人兴奋的美酒。

Neutrinos and the hypothetical gravitons, also massless particles, move at the same speed as light.

中微子和假想的引力子也是无质量粒子，它们也以与光相同的速度运动。

Other than light, the Sun is also emitting neutrinos which penetrate through the whole Sun.

除了光,太阳亦放射大量中微子,由核心穿透整个太阳。

Standard theory predicts that two neutrinos are produced for every fusion of four protons into a helium nucleus.

标准理论预言，在由四个质子变成一个氦核的每一次聚变过程中要产生两个中微子。

With further advance in technology, neutrinos will become a new tool for human to explore the universe.

中微子将成为人类探索宇宙的另一重要工具。

Neutrino physics is a hot topic in current research in fundamental science.

中微子物理是当今基础研究的一个热点。

Ordinarily, neutrinos and antineutrinos readily escape from stellar interiors without making collisions.

通常，中微子和反中微子容易无碰撞地从星体内部逃逸出去。

At that time, a huge number of neutrinos was made and filled the whole universe.

大爆炸制造大量中微子,充斥整个宇宙。

Of course, you would need an appropriate neutrino telescope to do this.

当然，这需要一个合适的微中子望远镜。

To observe CP-violating neutrino oscillations will be a multistage process.

观察微中子振荡中CP违逆的过程，会有很多个阶段。

The star is a melting pot making visible substance, its fuel is neutrinos instead of hydrogen atoms.

恒星是产生可见物质的熔炉，它的燃料是中微子而不是氢原子。

Moreover, it would allow for all three types, or flavors, of neutrino.

此外，它应可容纳所有的三类微中子。

Sterile neutrinos can be added to the standard model to explain the small neutrino mass.

贫瘠的微中子不能加到标准模型上来解释小微中子的质量。

Continuing K2K's studies is essential, because the properties of neutrinos hint at novel physics.

继续从事K2K实验是有必要的，因为微中子的性质可能引出更新奇的物理。

Neutrinos are extremely light particles that have weak interactions but not electromagnetic interactions.

微中子是非常轻的微粒，它有不同于电磁力的弱相互作用力。

It is reviewed how two different neutrinos theory was established and was proved by experiments.

介绍了人们如何在理论上得出两种中微子并在实验上证实这一结论的大致过程.

These sterile neutrinos are expected to be heavier than the ordinary neutrinos, and are a candidate for dark matter.

这些贫瘠的微中子预计比普通的微中子要重，而为暗物质的后选者。

His research interests range from neutrinos to magnetic monopoles to gravitational waves.

他的研究兴趣从微中子、磁单极到重力波，相当广泛。

Instead they would produce gamma rays, neutrinos and antimatter such as positrons and antiprotons, Gondolo said.

刚多罗说，暗恒星会发出伽马射线，产生中微子以及象正电子和反质子之类的反物质。

The reality of the neutrino had to be accepted on the basis of rather indirect evidence.

不得不基于相当间接的证据来承认中微子的存在。

Experimenters who study collisions of neutrinos with nuclei experienced frustrations of a different sort - an excess of riches.

原子核碰撞中微子研究的实验工作者经历了另一种类型的困难--资料过多。

There is a good chance that this outward diffusion of neutrinos and antineutrinos plays a crucial role in the supernova explosion.

中微子和反中微子的这种向外的散射很可能在超新星爆发中起着关键的作用。

It will house researchers from fields as diverse as neutrino astronomy, cosmology, seismology and atmospheric physics.

科考站将迎接来自各个领域的研究人员，研究领域涉及：微中子天文学、宇宙学、地震学和大气物理学。

The beam from KEK carries higher-energy neutrinos, which can be spotted easily even with the surviving tubes spread more sparsely across the detector.

KEK产生的射束带有较高能的微中子，所以即使是只用幸存但散布较疏的光电管，也仍可轻易将之侦测出来。