Arctic marine secondary organic aerosol contributes significantly to summertime particle size distributions in the Canadian Arctic Archipelago

• Published in: Atmospheric Chemistry and Physics
• Main Authors: B. Croft, R. V. Martin, W. R. Leaitch, J. Burkart, R. Y.-W. Chang, D. B. Collins, P. L. Hayes, A. L. Hodshire, L. Huang, J. K. Kodros, A. Moravek, E. L. Mungall, J. G. Murphy, S. Sharma, S. Tremblay, G. R. Wentworth, M. D. Willis, J. P. D. Abbatt, J. R. Pierce
• Format: Article in Journal/Newspaper
• Language: English
• Published: Copernicus Publications 2019
• Subjects: Physics; QC1-999; Chemistry; QD1-999; Arctic; Canadian Arctic Archipelago; Eureka; Arctic Archipelago
• Online Access: https://doi.org/10.5194/acp-19-2787-2019; https://doaj.org/article/8d805a5f46e8493eb75da09e1bdabf10

Summertime Arctic aerosol size distributions are strongly controlled by natural regional emissions. Within this context, we use a chemical transport model with size-resolved aerosol microphysics (GEOS-Chem-TOMAS) to interpret measurements of aerosol size distributions from the Canadian Arctic Archip...