Humphreys series

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Quick Reference

A series of lines in the hydrogen spectrum with the form 1/λ=R(1/62 – 1/n2), n=7,8,9…, where λ is the wavelength associated with the lines and R is the Rydberg constant. The Humphreys series was discovered by C. J. Humphreys in 1953 and lies in the far infrared.

1/λ=R(1/62 – 1/n2), n=7,8,9…

Subjects: Astronomy and Astrophysics — Chemistry.

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