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, Impressum, 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 / Alkynes,polyynes+radicals / Alkynes / C2H2 / Wu(1989)_295K_155-200nm(B-X)

DATAFILE: C2H2_Wu(1989)_295K_155-200nm(B-X).txt
NAME: acetylene, ethyne
AUTHOR(YEAR): Wu(1989)
T: 295K
λ: 155-200nm(B-X)
BIBLIOGRAPHY: C.Y.R. Wu, T.S. Chien, G.S. Liu, D.L. Judge, and J.J. Caldwell, "Photoabsorption and direct dissociation cross sections of C2H2 in the 1530-1930 Å region: A temperature dependent study", J. Chem. Phys. 91, 272-280 (1989); DOI: 10.1063/1.457513

High-resolution (0.08 nm) absorption measurements using a synchrotron radiation source

Absorption cross sections at the peaks and valleys of the B-X band, from paper

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