science-softCon uv/vis+ spectra data base www.uv-spectra.de; (C) science-softCon 2015 Substance: methyl radical Other Names: Formula: CH3 CAS-No.: 2229-07-4 Study: absorption cross section, kinetics Authors: J.-C. Loison Title: Absolute Photoionization Cross Section of the Methyl Radical Journal/Source: J. Phys. Chem. A, 114 (23), 6515-6520, (2010); DOI: 10.1021/jp1024312 Data: Energy/Wavelength range: 10.54 eV (~ 117.6 nm) Resolution: Temperature: 298 K Temperature dependence: Pressure/Concentration: Phase: gas pH: Comments: The absolute photoionization cross section of the methyl radical is: sigma CH3(10.54 eV) = 5.1 (1.2) x 10-18 cm2 (95% confidence interval). Author to whom correspondence should be addressed: (e-mail address):