caa a22 4500 475823397 CHVBK 20180406123824.0 cr unu---uuuuu 170329e20001101xx s 000 0 eng 10.1023/A:1006418302192 doi (NATIONALLICENCE)springer-10.1023/A:1006418302192 Cameron-Smith Philip Division of Engineering and Applied Sciences, Harvard University, 29 Oxford St., 02138, Cambridge, MA, U.S.A. aut Incorporation of Non-Linear Effective Cross-Section Parameterizations into a Fast Photolysis Computation Code (Fast-J) [Elektronische Daten] [Philip Cameron-Smith] We have investigated several methods of incorporating laboratorymeasurements of effective cross-sections (quantum yield timesabsorption cross-section) that are non-linear functions oftemperature, pressure, and wavelength, into the Fast-J photolysis codeof Wild et al. (2000). The best method was found to beparameterization of the solar weighted effective cross-section usingthe form of the effective cross-section, with numerical fitting of theparameterization constants. Using this technique on the acetone dataof Gierczak et al. (1998) produces aparameterization which fits all points to within 1%. This methodshould also benefit other photolysis codes with large wavelength bins. Kluwer Academic Publishers, 2000 acetone nationallicence cross-section nationallicence non-linear parameterization nationallicence photolysis rates nationallicence Fast-J nationallicence Journal of Atmospheric Chemistry Kluwer Academic Publishers 37/3(2000-11-01), 283-297 0167-7764 37:3<283 2000 37 10874 https://doi.org/10.1023/A:1006418302192 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1023/A:1006418302192 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Cameron-Smith Philip Division of Engineering and Applied Sciences, Harvard University, 29 Oxford St., 02138, Cambridge, MA, U.S.A aut NATIONALLICENCE 773 0- Journal of Atmospheric Chemistry Kluwer Academic Publishers 37/3(2000-11-01), 283-297 0167-7764 37:3<283 2000 37 10874 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer