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abstraction > mathematical concept > number > quantity > radiation measurement > spectral feature > set of lines > multiplet > doublet |
doublet comparison table |
Subject | is a kind of | has definition |
---|---|---|
multiplet | set of lines | A group of spectral lines arising from transitions having a common lower energy level. The group of lines have the same values of L and S but different values of J. |
doublet | multiplet | In a spectrum, a pair of associated lines arising from transitions having a common lower energy level. |
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