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EntityQ1065170· pop 21· linked from 148 articles

Also known as FWHM, half-width (of a band)

concept in statistics and wave theory

Described at

IUPAC - half-width (H02723)

The IUPAC Compendium of Chemical Terminology

goldbook.iupac.org →

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FWHM
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Article · 日本語

半値幅(はんちはば、half width)は、山形の関数の広がりの程度を表す指標。半値全幅 (はんちぜんはば、full width at half maximum, FWHM) と、その半分の値の半値半幅 (half width at half maximum, HWHM) とがある。単に半値幅と言うと半値全幅のことが多い。

Abstract from DBpedia / Wikipedia · CC BY-SA