Articles | Volume 16, issue 3
https://doi.org/10.5194/acp-16-1603-2016
https://doi.org/10.5194/acp-16-1603-2016
Research article
 | 
11 Feb 2016
Research article |  | 11 Feb 2016

Aqueous-phase mechanism for secondary organic aerosol formation from isoprene: application to the southeast United States and co-benefit of SO2 emission controls

E. A. Marais, D. J. Jacob, J. L. Jimenez, P. Campuzano-Jost, D. A. Day, W. Hu, J. Krechmer, L. Zhu, P. S. Kim, C. C. Miller, J. A. Fisher, K. Travis, K. Yu, T. F. Hanisco, G. M. Wolfe, H. L. Arkinson, H. O. T. Pye, K. D. Froyd, J. Liao, and V. F. McNeill

Viewed

Total article views: 8,001 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
4,970 2,890 141 8,001 126 244
  • HTML: 4,970
  • PDF: 2,890
  • XML: 141
  • Total: 8,001
  • BibTeX: 126
  • EndNote: 244
Views and downloads (calculated since 13 Nov 2015)
Cumulative views and downloads (calculated since 13 Nov 2015)

Cited

Saved (preprint)

Discussed (final revised paper)

Latest update: 20 May 2024
Download
Short summary
Isoprene secondary organic aerosol (SOA) is a dominant aerosol component in the southeast US, but models routinely underestimate isoprene SOA with traditional schemes based on chamber studies operated under conditions not representative of isoprene-emitting forests. We develop a new irreversible uptake mechanism to reproduce isoprene SOA yields (3.3 %) and composition, and find a factor of 2 co-benefit of SO2 emission controls on reducing sulfate and organic aerosol in the southeast US.
Altmetrics
Final-revised paper
Preprint