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

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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 / Nitrogen+compounds(N,H,O) / HONO2 / Wine(1981)_298K_184.9nm

DATAFILE: HONO2_Wine(1981)_298K_184.9nm.txt
NAME: nitric acid
FORMULA: HONO2
AUTHOR(YEAR): Wine(1981)
T: 298K
λ: 184.9nm
BIBLIOGRAPHY: P.H. Wine, A.R. Ravishankara, N.M. Kreutter, R.C. Shah, J.M. Nicovich, R.L. Thompson, and D.J. Wuebbles, "Rate of reaction of OH with HNO3", J. Geophys. Res. 86(C2), 1105–1112; DOI: 10.1029/JC086iC02p01105
COMMENTS: Measured absorption cross sections were in the range 1.45×10-17 to 1.75×10-17 cm2 molecule-1

To determine the rate constant for HO+HONO2 a value of 1.63×10-17 cm2 molecule-1 was used which is the value reported by

F. Biaume, Nitric acid vapour absorption cross-section spectrum and its photodissociation in the stratosphere, J. Photochem. 2, 139-149 (1973/1974): DOI: 10.1016/0047-2670(73)80012-7

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