1. Department of Earth System Science School of Physical Sciences University of California Irvine CA USA
2. Now at Department of Chemistry University of Michigan Ann Arbor MI USA
3. Now at Department of Biology University of Copenhagen Copenhagen Denmark
4. Atmospheric Chemistry Observations and Modeling Laboratory National Center for Atmospheric Research Boulder CO USA
5. Now at Cooperative Institute for Research in Environmental Sciences University of Colorado Boulder CO USA
6. Now at Chemical Sciences Laboratory National Oceanic and Atmospheric Administration Boulder CO USA
7. John A. Paulson School of Engineering and Applied Sciences Harvard University Cambridge MA USA
8. Now at College of Environmental Sciences and Engineering Peking University Beijing China
9. Department of Earth and Planetary Sciences Harvard University Cambridge MA USA
10. Department of Chemistry University of Wisconsin‐Madison Madison WI USA
11. Department of Chemistry and Chemical Biology Harvard University Cambridge MA USA
12. Now at Hong Kong University of Science and Technology Hong Kong China
13. Instituto de Pesquisas Energéticas e Nucleares Cidade Universitaria São Paulo Brazil
14. Universidade Federal do Oeste do Pará Santarém Brazil
15. Escola Superior de Tecnologia Universidade do Estado do Amazonas Manaus Brazil
16. Department of Environmental and Climate Sciences Brookhaven National Laboratory Upton NY USA