The MPI-Mainz UV/VIS Spectral Atlas

of Gaseous Molecules of Atmospheric Interest

www.uv-vis-spectral-atlas-mainz.org

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

1Satellite Group

2Atmospheric Chemistry Division

Max-Planck Institute for Chemistry
Mainz, Germany

Home

Cross Sections

Quantum Yields

Errata

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 / Alkynes,polyynes+radicals / Polyynes / C4H2 / Smith(1998)_193K_195.027-250.000nm

DATAFILE: C4H2_Smith(1998)_193K_195.027-250.000nm.txt
NAME: diacetylene, butadiyne
FORMULA: C4H2
AUTHOR(YEAR): Smith(1998)
T: 193K
λ: 195.027-250.000nm
BIBLIOGRAPHY: N.S. Smith, Y. Benilan, and P. Bruston, "The temperature dependent absorption cross sections of C4H2 at mid ultraviolet wavelengths", Planet. Space Sci. 46, 1215-1220 (1998); DOI: 10.1016/S0032-0633(97)00206-7
COMMENTS: HC≡CC≡CH

Absorption measurements with a spectral resolution of 0.01 nm

Data at intervals of 0.007 nm have been downloaded from "Titan's database"
http://www.lisa.univ-paris12.fr/GPCOS/SCOOPweb/SCOOP.html

Search cross sections

Species search:
Identifier search:
Reference search:
Full text search:
Recent additions:
since ago