The MPI-Mainz UV/VIS Spectral Atlas

of Gaseous Molecules of Atmospheric Interest

Hannelore Keller-Rudek1, Geert K. Moortgat2, Rolf Sander2, Rüdiger Sörensen1

1Satellite Group

2Atmospheric Chemistry Division

Max-Planck Institute for Chemistry
Mainz, Germany


Cross Sections

Quantum Yields


Contact, Imprint, Acknowledgements

When referring to the Spectral Atlas, please cite our publication:

Keller-Rudek, H., Moortgat, G. K., Sander, R., and Sörensen, R.: The MPI-Mainz UV/VIS spectral atlas of gaseous molecules of atmospheric interest, Earth Syst. Sci. Data, 5, 365–373, (2013), DOI: 10.5194/essd-5-365-2013

Cross Sections / Alkali compounds / Na compounds / Na2 / Hudson(1965)_673-773K_160-380nm

DATAFILE: Na2_Hudson(1965)_673-773K_160-380nm.txt
NAME: molecular sodium, disodium
AUTHOR(YEAR): Hudson(1965)
T: 673-773K
λ: 160-380nm
BIBLIOGRAPHY: R.D. Hudson, "Measurements of the molecular absorption cross section and the photoionization of sodium vapor between 1600 and 3700 Å", J. Chem. Phys. 43, 1790-1793 (1965); DOI: 10.1063/1.1697010
COMMENTS: The absorption cross section of molecular sodium has been measured, using photoelectric techniques; the bandwidth of the monochromator was 0.075 nm and values of the cross section were obtained at 0.2 nm or smaller intervals

The absorption spectra depicted in Fig. 2 (160-260 nm), Fig. 3 (260-310 nm), and Fig. 4 (310-380 nm) have been digitized and concatenated

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