Model code for "Constraining nucleation, condensation, and chemistry in oxidation flow reactors using size-distribution measurements and aerosol microphysical modelling"
Oxidation flow reactors (OFRs) allow the concentration of a given atmospheric oxidant to be increased beyond ambient levels in order to study secondary organic aerosol (SOA) formation and aging over varying periods of equivalent aging by that oxidant. Previous studies have used these reactors to determine the bulk OA mass and chemical evolution. To our knowledge, no OFR study has focused on the interpretation of the evolving aerosol size distributions. In this study, we use size distribution measurements of the OFR and an aerosol microphysics model to learn about size-dependent processes in the ...
(For more, see "View full record.")
Hodshire, Anna; Bian, Qijing; Jimenez, Jose; Pierce, Jeffrey
ZIP; CSV; TXT; Fortran; PY; Source Code
Hodshire, A. L., Palm, B. B., Alexander, M. L., Bian, Q., Campuzano-Jost, P., Cross, E. S., Day, D. A., de Sá, S. S., Guenther, A. B., Hansel, A., Hunter, J. F., Jud, W., Karl, T., Kim, S., Kroll, J. H., Park, J.-H., Peng, Z., Seco, R., Smith, J. N., Jimenez, J. L., and Pierce, J. R.: Constraining nucleation, condensation, and chemistry in oxidation flow reactors using size-distribution measurements and aerosol microphysical modelling, Atmos. Chem. Phys., 18, 12433–12460, https://doi.org/10.5194/acp-2018-223, 2018.
Showing items related by title, author, creator and subject.
Effects of near-source coagulation of biomass burning aerosols on global predictions of aerosol size distributions and implications for aerosol radiative effects Author(s):Ramnarine, EmilyDate Issued:2018Format:born digital; masters thesesBiomass burning is a significant global source of aerosol number and mass. In fresh biomass burning plumes, aerosol coagulation reduces aerosol number and increases the median size of aerosol size distributions, impacting ...
TOMAS-VBS model for "More than emissions and chemistry: fire size, dilution, and background aerosol also greatly influence near-field biomass burning aerosol aging" Author(s):Hodshire, Anna; Pierce, Jeffrey; BIan, QijingDate:2019Format:ZIP; TXT; PY; Fortran; Source CodeBiomass burning emits particles (black carbon and primary organic aerosol; POA) and precursor vapors to the atmosphere that chemically and physically age in the atmosphere. This theoretical study explores the relationships ...
Examination of the potential impacts of dust and pollution aerosol acting as cloud nucleating aerosol on water resources in the Colorado River Basin Author(s):Jha, VandanaDate Issued:2016Format:born digital; doctoral dissertationsIn this study we examine the cumulative effect of dust acting as cloud nucleating aerosol (cloud condensation nuclei (CCN), giant cloud condensation nuclei (GCCN), and ice nuclei (IN)) along with anthropogenic aerosol ...