Articles | Volume 23, issue 3
https://doi.org/10.5194/acp-23-2003-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-23-2003-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
08 Feb 2023
Research article |
| 08 Feb 2023
| 08 Feb 2023
Experimental chemical budgets of OH, HO2, and RO2 radicals in rural air in western Germany during the JULIAC campaign 2019
Changmin Cho
Forschungszentrum Jülich, Institute of Energy and Climate
Research, Troposphere (IEK-8), Jülich, Germany
now at: School of Earth Sciences and Environmental Engineering,
Gwangju Institute of Science and Technology (GIST), Gwangju, South Korea
Forschungszentrum Jülich, Institute of Energy and Climate
Research, Troposphere (IEK-8), Jülich, Germany
Andreas Hofzumahaus
Forschungszentrum Jülich, Institute of Energy and Climate
Research, Troposphere (IEK-8), Jülich, Germany
Frank Holland
Forschungszentrum Jülich, Institute of Energy and Climate
Research, Troposphere (IEK-8), Jülich, Germany
William J. Bloss
School of Geography, Earth and Environmental Sciences, University of
Birmingham, Birmingham, UK
Birger Bohn
Forschungszentrum Jülich, Institute of Energy and Climate
Research, Troposphere (IEK-8), Jülich, Germany
Hans-Peter Dorn
Forschungszentrum Jülich, Institute of Energy and Climate
Research, Troposphere (IEK-8), Jülich, Germany
Marvin Glowania
Forschungszentrum Jülich, Institute of Energy and Climate
Research, Troposphere (IEK-8), Jülich, Germany
Thorsten Hohaus
Forschungszentrum Jülich, Institute of Energy and Climate
Research, Troposphere (IEK-8), Jülich, Germany
Forschungszentrum Jülich, Institute of Energy and Climate
Research, Troposphere (IEK-8), Jülich, Germany
Paul S. Monks
Department of Chemistry, University of Leicester, Leicester, UK
Doreen Niether
Forschungszentrum Jülich, Institute of Energy and Climate
Research, Troposphere (IEK-8), Jülich, Germany
Franz Rohrer
Forschungszentrum Jülich, Institute of Energy and Climate
Research, Troposphere (IEK-8), Jülich, Germany
Roberto Sommariva
Department of Chemistry, University of Leicester, Leicester, UK
School of Geography, Earth and Environmental Sciences, University of
Birmingham, Birmingham, UK
Zhaofeng Tan
Forschungszentrum Jülich, Institute of Energy and Climate
Research, Troposphere (IEK-8), Jülich, Germany
Ralf Tillmann
Forschungszentrum Jülich, Institute of Energy and Climate
Research, Troposphere (IEK-8), Jülich, Germany
Astrid Kiendler-Scharr
Forschungszentrum Jülich, Institute of Energy and Climate
Research, Troposphere (IEK-8), Jülich, Germany
Andreas Wahner
Forschungszentrum Jülich, Institute of Energy and Climate
Research, Troposphere (IEK-8), Jülich, Germany
Forschungszentrum Jülich, Institute of Energy and Climate
Research, Troposphere (IEK-8), Jülich, Germany
Data sets
Data Experiments SAPHIR chamber Campaign JULIAC 2019 C. Cho, H. Fuchs, A. Hofzumahaus, F. Holland, B. Bohn, M. Glowania, T. Hohaus, L. Lu, D. Niehter, F. Rohrer, R. Sommariva, Z. Tan, R. Tillmann, A. Kiendler-Scharr, A. Wahner, and A. Novelli https://doi.org/10.26165/JUELICH-DATA/3J80BW
Short summary
With this study, we investigated the processes leading to the formation, destruction, and recycling of radicals for four seasons in a rural environment. Complete knowledge of their chemistry is needed if we are to predict the formation of secondary pollutants from primary emissions. The results highlight a still incomplete understanding of the paths leading to the formation of the OH radical, which has been observed in several other environments as well and needs to be further investigated.
With this study, we investigated the processes leading to the formation, destruction, and...
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