素そ粒りゅう子し物ぶつ理り学がく

noun

particle physics

The branch of physics that studies elementary particles and their interactions.

• 素そ粒りゅう子し物ぶつ理り学がくは、物ぶっ質しつの最さい小しょう構こう成せい要よう素そを研けん究きゅうする分ぶん野やです。

  Particle physics is the field that studies the smallest constituents of matter.