fine structure

Questions

What does fine structure mean?

The structure of spectra characterised by the splitting of lines due to relativistic effects

How to pronounce fine structure

1. Open the pronunciation page — Open the Speakur entry for “fine structure”.
2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
3. Play the audio — Click Play to hear reference audio for “fine structure”.
4. Repeat and practice — Say “fine structure” aloud, matching stress and vowels until it feels natural.