neutralino
基本解释
- 中性微子
英汉例句
- Terrestrial radioactivity typically outpowers the putative neutralino signal by a factor of 106.
地球上放射性的典型強度，是假設的中性伴子訊號的106倍以上； - The hypothesized mass, stability and neutrality of the neutralino satisfy all the requirements of cold dark matter.
中性伴子的質量、穩定性和電中性滿足了冷暗物質所要求的各種性質。 - For example, background particles tend to produce more ionization than a nucleus recoiling from a neutralino collision.
例如，背景粒子和一個與中性伴子碰撞而反沖的原子核相比，前者將造成更多的遊離。 - As the name implies, the neutralino has zero charge, so it is unaffected by electromagnetic forces (such as those involving light).
從中性伴子的命名可知，它的電荷爲零，因而它不會受到電磁力（比如光）的影響。 - If so, it has to be stable: if a superparticle is unstable, it must decay into two lighter superparticles, and the neutralino is already the lightest.
這樣一來，它無疑是穩定的：假如一個超對稱粒子不穩定，它必然會衰變成兩個更輕的超對稱粒子，而中性伴子已經是最輕的了。