Question

Differentiate between normal Zeeman effect, Stark effect, and Hyperfine structure

Answer 1

Answer:

The main difference between Zeeman effect and Stark effect is that Zeeman effect is observed in the presence of an external magnetic field whereas Stark effect is observed in the presence of an external electrical field.

Answer 2

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• The stark effect is the shifting and splitting of spectral lines of atoms and molecules due to presence of an external electric field. The amount of splitting or shifting is called the Stark splitting or Stark shift.

• The Zeeman effectis the effect of splitting a spectral line into several components in the presence of a static magnetic field. It is analogous to the stark effect, the splitting of a spectral line into several components in the presence of an electric field.

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