Neutrino - Wikipedia
A neutrino (/ nj uː ˈ t r iː n oʊ / new-TREE-noh; denoted by the Greek letter ν) is an elementary particle that interacts via the weak interaction and gravity. [2] [3] The neutrino is so named because it is electrically neutral and because its rest mass is …
10 Facts About Neutrinos, the Weirdest Particles in the Universe
2023年7月19日 · Trillions of neutrinos zoom through you every second. Here's what you should know about these mysterious, nearly mass-less subatomic particles.
中微子（轻子的一种）_百度百科
中微子（neutrino），又译作微中子，是轻子的一种，是组成自然界的最基本的粒子之一，常用符号希腊字母ν表示。 中微子个头小、不带电，可自由穿过地球，自旋为1/2，质量非常轻（有的小于电子的百万分之一），以接近光速运动，与其他物质的相互作用十分 ...
Neutrinos: The inscrutable “ghost particles” driving scientists crazy
2024年6月11日 · The famed Super-Kamiokande detector in Japan, which detected all of 12 neutrinos from a distant supernova in 1987, uses 50,000 metric tons of ultrapure water to catch a glimpse of the occasional...
DOE Explains...Neutrinos - Department of Energy
Scientists named the three types of neutrinos they have discovered so far for the other matter particle they interact with: the electron neutrino, muon neutrino, and tau neutrino. Neutrinos change between types as they travel, something scientists call neutrino oscillation .
neutrino - CERN
2024年4月12日 · Neutrinos are mysterious particles associated with radioactive phenomena. They have little mass, no electric charge and can travel straight through the earth as they interact only very weakly with other matter. Neutrinos are numerous in the cosmos at large so have a significant influence on the events of the universe.
Neutrinos: Everything you need to know - New Scientist
2011年9月27日 · With a neutral charge and nearly zero mass, neutrinos are the shadiest of particles, rarely interacting with ordinary matter and slipping through our bodies, buildings and the Earth at a rate of...
All Things Neutrino
Neutrinos are mysterious particles that could hold the key to answering many questions about our universe. Are neutrinos the reason matter exists? These tiny particles could have had an enormous impact. Find out how. What objects out in space are making the most energetic neutrinos ever seen? Scientists have a few ideas.
What are neutrinos? | Space
2022年9月21日 · Neutrinos are tiny subatomic particles, often called 'ghost particles' because they barely interact with anything else. Neutrinos are, however, the most common particle in the universe. Believe...
Neutrinos could shed light on why the Universe has so much
2020年4月15日 · In this week’s Nature, researchers — directly following in the footsteps of Cowan and Reines — suggest that differences between neutrinos and antineutrinos might help to explain one of the...