殻かく構こう造ぞう

noun

shell structure

Physics term referring to the arrangement of particles in shells, such as electron shells in atoms or nuclear shell structure.

• 原げん子し核かくの殻かく構こう造ぞうは、核かく物ぶつ理り学がくの重じゅう要ような概がい念ねんです。

  The shell structure of atomic nuclei is an important concept in nuclear physics.