Woit · §7.2 The spin 1/2 particle in a magnetic field
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英文 OCR 草稿
The source describes the Zeeman effect as atomic energy-level splitting in a constant magnetic field.
机器草稿中的定义提及
• The Zeeman efect: this is the splitting of atomic energy levels that occurs when an atom is put in a constant magnetic field. With respect to the energy levels for no magnetic field, where both states in have the same energy, the term in the Hamiltonian given above adds
to the two energy levels, giving a splitting between them proportional to the size of the magnetic field.