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On the Absorption Spectrum of Noble Gases at the Arc Spectrum Limit



Ugo Fano, G Pupillo, A Zannoni, Charles W. Clark


Rydberg spectral lines of an atom are sometimes superimposed on the continuous spectrum of a different configuration. Effects of interaction among different configurations in one of these cases are theoretically investigated, and a formula is obtained that describes the behavior of absorption spectrum intensity. This offers qualitative justification of some experimental results obtained by BEUTLER in studies of absorption arc spectra of noble gases and $I^b$ spectra of some metal vapors.
Journal of Research (NIST JRES) -
110 No. 6


absorption spectrum of noble gases, Fano resonance


Fano, U. , Pupillo, G. , Zannoni, A. and Clark, C. (2006), On the Absorption Spectrum of Noble Gases at the Arc Spectrum Limit, Journal of Research (NIST JRES), National Institute of Standards and Technology, Gaithersburg, MD (Accessed April 23, 2024)
Created January 31, 2006, Updated October 12, 2021