science-softCon uv/vis+ spectra data base; www.uv-spectra.de; (C) science-softCon 2019 Substance: methane Other Names: Formula: CH4 CAS-No.: 74-82-8 Study: UV absorption cross sections Authors: L.C. Lee, R.W. Carlson, D.L. Judge, M. Ogawa Title: The Absorption Cross Sections of N2, O2, CO, NO, CO2, N2O, CH4, C2H4, C2H6 and C4H10 from 180 to 700Å Journal/Source: J. Quant. Spectr. Rad. Transfer, 13, 1023-1031, (1973); http://dx.doi.org/10.1016/0022-4073(73)90075-7 Data: table, diagram Energy/Wavelength range: 17.5 - 77.0 nm Resolution: 0.05 nm Temperature: 295 K Temperature dependence: no Pressure/Concentration: Phase: gas pH: Comments: The absorption cross sections of N2, O2, CO, NO, CO2, N2O, CH4, C2H4, C2H6, C4H10 have been measured photoelectrically in the 180–700 Å region using synchrotron radiation. Author to whom correspondence should be addressed: (e-mail address):