素そ粒りゅう子し

そ

りゅ

う

し

Common wordFreq.FrequencyTop 50,000

Meanings

elementary particle; particle

Physics term for fundamental particles such as quarks and leptons. In context, 'particle' is a common shorthand.

素そ粒りゅう子しを検けん出しゅつするto detect an elementary particle
実じっ験けんでヒッグス粒りゅう子しという素そ粒りゅう子しを検けん出しゅつした。
In the experiment, they detected an elementary particle called the Higgs boson.
素そ粒りゅう子しが崩ほう壊かいするan elementary particle decays
不ふ安あん定ていな素そ粒りゅう子しは短たん時じ間かんで崩ほう壊かいする。
An unstable elementary particle decays within a short time.
素そ粒りゅう子しを加か速そくするto accelerate an elementary particle
この装そう置ちは素そ粒りゅう子しを光こう速そく近ちかくまで加か速そくする。
This device accelerates elementary particles to nearly the speed of light.

粒りゅう子し
粒子 is the general term for any particle, while 素粒子 specifically refers to a fundamental, indivisible particle like a quark or electron.
原げん子しN1
原子 (atom) is a composite structure made of protons, neutrons and electrons, whereas 素粒子 refers to the truly fundamental particles that make up those components.
量りょう子し
量子 refers to the discrete, quantized unit of a physical property (energy, angular momentum, etc.), while 素粒子 refers to actual elementary particles like electrons and quarks.

個こN5
素粒子 is counted with 個, the general counter for small discrete things, as in 二個の素粒子.

Compound of 素 (elemental, fundamental) and 粒子 (particle). The term is a direct calque from Western physics terminology.