Explicit Hydrocarbon Modeling with GECKO-A

GECKO-A is an automated mechanism-generating system for modeling in a hyper-explicit manner the atmospheric transformations of hydrocarbons. The NCAR-ACOM GECKO-A Output Library provides the main gas and particle phase products from individual hydrocarbon precursors, under different conditions ranging from pristine remote to polluted urban. Downloadable results include yields of secondary organic aerosols (SOA), major gas- and aerosol-phase species, distributions of functional groups, vapor pressures, and solubility coefficients, and van Krevelen diagrams of the oxidation pathways.

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