science-softCon uv/vis+ spectra data base; www.uv-spectra.de, (C) science-softCon 2010 Substance: hydroxyl radical Other Names: Formula: OH CAS-No.: 3352-57-6 Study: absorption spectra Authors: H.-P. Dorn, R. Neuroth, A. Hofzumahaus Title: Investigation of OH absorption cross sections of rotational transitions in the A2SIGMA+, (v'=0)<--X2PI,(v"=0) band under atmospheric conditions: Implications for tropospheric long-path absorption measurements Journal/Source: J. Geophys. Res., 100(D4), 7397-7409, (1995) Data: (diagram, table, disk): Energy/Wavelength range: 308 nm Resolution: Temperature: Temperature dependence: Pressure/Concentration: Phase (gas, liquid, solid): Comments: The effective absorption cross section at the line center (peak absorption cross section) calculated for the Voigt line shape at 300 K and 1013hPa was sigma(eff) 308.085 nm = (1.67 ± 0.1) ×10-16 cm2/molecule. Author to whom correspondence should be addressed: (e-mail address):