英语词汇“Rydberg formula”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

Rydberg formula

(also Rydberg's formula) Physics

noun

An equation giving the wave numbers of the spectral lines of hydrogen or hydrogen-like atoms, especially of a hypothetical atom having a nucleus of infinite mass.

The Rydberg formula for a hydrogen-like atom is 1/λ = RZ 2(1/n 2 − 1/m 2), where λ is the wavelength of the light, R is the Rydberg constant, Z is the atomic number of the atom, and n and m are whole numbers, with m > n..

Origin

Late 19th century; earliest use found in Astrophysical Journal.

单词	Rydberg formula
释义	Rydberg formula (also Rydberg's formula) Physics noun An equation giving the wave numbers of the spectral lines of hydrogen or hydrogen-like atoms, especially of a hypothetical atom having a nucleus of infinite mass. The Rydberg formula for a hydrogen-like atom is 1/λ = RZ 2(1/n 2 − 1/m 2), where λ is the wavelength of the light, R is the Rydberg constant, Z is the atomic number of the atom, and n and m are whole numbers, with m > n.. Origin Late 19th century; earliest use found in Astrophysical Journal.
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