hyperfine structure

small shifts and splittings in the energy levels of atoms, molecules and ions

en-US/ˈhaɪpɚfaɪn ˈstɹʌkt͡ʃɚ/
en-GB/ˈhaɪpəˌfaɪn ˈstɹʌkt͡ʃə/

الفئات:

fine structurestructure