neutrinos

If 65 billion solar neutrinos pass through a square centimeter every second, given the surface area of this car is about 60000 square centimeters,

如果每秒有650亿太阳中微子通过每平方厘米的区域按照我们这车的表面积来算，也就大概6万平方厘米吧。

Neutrinos are subatomic particles, and while there are plenty in the Universe, they're very hard to detect.

中微子是次原子粒子，虽然宇宙中有大量中微子，但它们很难被探测到。

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，我们指望中微子和光子之间的延时能到多大程度？

This massive space telescope is what it takes to detect the Universe's best kept secrets – neutrinos – also nicknamed ‘ ghost particles'.

科学家们需要用这台大型太空望远镜来探测宇宙中最隐蔽的秘密，即中微子，别名“幽灵粒子”。

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.

This paper summarizes the history and applications of neutrinos.

概述了中微子的历史以及应用。

Neutrinos cruise unmolested through rocks, the earth and even our bodies.

中微子能不受干扰地穿越岩石、土壤，甚至不知不觉地穿越我们的身体。

Every star is a copious source of neutrinos.

每颗恒星都是丰富的中微子源.

In order to resolve this problem researcher Cao Zhen of IHEP of CAS put forward a Cosmic Ray Tau Neutrinos Telescope ( CRTNT) project which measures sub-EeV cosmic ray and ultra high energy t neutrino.

为了解决这一问题，中国科学院高能物理研究所曹臻研究员提出了宇宙线τ中微子望远镜实验（CRTNT），测量sub-EeV能区的宇宙线和极高能区τ中微子。

The concept of the flavor state, the conservation law of the energy-momentum and the time-dependent perturbation theory become non-simple and nontrivial in the background of the neutrinos mixing and the neutrinos oscillation.

味态、能量-动量守恒、含时微扰等概念、定律和方法在中微子混合、中微子振荡的背景下变得不再简单、平庸。

Effect of spin on the black hole entropy due to neutrinos

中微子的自旋对黑洞熵的影响

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.

in other words, they are claiming that, unless there is some hitherto undetected systematic, neutrinos are traveling faster than light.

换言之，他们声称，除非有迄今未被探测到的系统误差，中微子传播速度超过了光速。

For further research work on reactor neutrino experiment, we performed the first simulation of the emissions of electron neutrinos from a nuclear reactor.

为充分利用反应堆开展对电子中微子各项物理属性的研究，首次对反应堆电子中微子通量进行了模拟计算。

LETHAL NEUTRINOS Q. How close would you have to be to asupernova to get a lethal dose of neutrino radiation?

致命中微子Q.一个人要离超新星多近才能受到致命剂量的中微子辐射？

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.

icecube's task is to watch for energetic neutrinos emanating from violent cosmic events such as supernovae and gamma-ray bursts.

冰立方的任务是找到那些从一些剧烈的宇宙事件，如超新星和伽马射线爆发中发射不来的高能中微子。

Search for heavy neutrinos in orbital electron capture

在轨道电子俘获中寻找重中微子

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.

Line Profile of Relativistic Keplerian Rings in a Massive Halo of Neutrinos a good [ bad] sailor

大质量中微子晕内相对论性开普勒环的谱线轮廓

Neutrinos are ghostly particles that barelyinteract with the world at all.

中微子就像幽灵一般，它几乎不与任何物质发生反应。

icecube can also detect more local neutrinos and muons that originate from cosmic rays striking earth's atmosphere.

冰立方也可以用来探测更多的源于宇宙线与地球大气层作用而产生的中微子和μ子。

The rest mass of neutrinos and clustering in the early universe

有静质量中微子对宇宙早期成团过程的影响

Scientists are hoping that by capturing the elusive8 neutrinos, they'll be able to better understand the Universe – finding out how it came to be and how it's evolved to what we know today.

科学家们希望，通过捕捉这些难以找到的中微子，他们能够更好地了解宇宙，并探索宇宙的诞生及演变至今的过程。

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.

Do neutrinos have mass?

中微子有质量 吗 ?

Although neutrinos are the lightest and flimsiest and perhaps most fickle particles of the universe, they are also among the most numerous, outnumbering the protons and electrons that make up us and ordinary matter by a billion to one.

虽然中微子是宇宙中最轻、最透明、或许也是最易变的粒子，但它们也是数量最多的一种，比构成人和普通物质的质子和电子多十亿倍。

The result, published in arXiv, an online database, is based on data from 15, 000 neutrinos detected at Gran Sasso over three years.

实验结果是根据三年间在大萨索山探测到的15000个中微子得出的，发表在网络数据库arXiv上。

To add to the confusion, neutrinos have a kind of quantum superpower: They can molt from one type to another, sort of like a jail escapee changing clothes as he flees.

更让其难以琢磨的是，中微子有一种量子超能：它们可以从一种变成另一种，就像是一个越狱者在逃跑过程中换了衣服似的。

And it's not as if being hit by neutrinos was in itself a particularly unusual event for something the size of the Earth.

再说对于地球这样大体积的物体，让个把中微子打到，这事儿本身也实在算不上稀罕。