Articles | Volume 23, issue 18
https://doi.org/10.5194/acp-23-10489-2023
© 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-23-10489-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
22 Sep 2023
Research article |
| 22 Sep 2023
| 22 Sep 2023
Physicochemical characterization and source apportionment of Arctic ice-nucleating particles observed in Ny-Ålesund in autumn 2019
Institute for Atmospheric and Climate Science, ETH Zurich, Zurich, Switzerland
Elise K. Wilbourn
Department of Life, Earth and Environmental Sciences, West Texas A&M University, Canyon, Texas, USA
Zezhen Cheng
Environmental Molecular Sciences Laboratory, Pacific Northwest National Laboratory (PNNL), Richland, Washington, USA
Jörg Wieder
Institute for Atmospheric and Climate Science, ETH Zurich, Zurich, Switzerland
now at: femtoG AG, Zurich, Switzerland
Allison Fagerson
Department of Atmospheric Sciences, Texas A&M University, College Station, Texas, USA
Jan Henneberger
Institute for Atmospheric and Climate Science, ETH Zurich, Zurich, Switzerland
Ghislain Motos
Laboratory of Atmospheric Processes and their Impacts, School of Architecture, Civil and Environmental Engineering, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
Rita Traversi
Department of Chemistry “Ugo Schiff”, University of Florence, Sesto Fiorentino, 50019 Florence, Italy
National Research Council, Institute of Polar Sciences, Bologna, Italy
Sarah D. Brooks
Department of Atmospheric Sciences, Texas A&M University, College Station, Texas, USA
Mauro Mazzola
National Research Council, Institute of Polar Sciences, Bologna, Italy
Swarup China
Environmental Molecular Sciences Laboratory, Pacific Northwest National Laboratory (PNNL), Richland, Washington, USA
Athanasios Nenes
Laboratory of Atmospheric Processes and their Impacts, School of Architecture, Civil and Environmental Engineering, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
Institute of Chemical Engineering Sciences, Foundation for Research and Technology Hellas, Patras, Greece
Ulrike Lohmann
Institute for Atmospheric and Climate Science, ETH Zurich, Zurich, Switzerland
Naruki Hiranuma
Department of Life, Earth and Environmental Sciences, West Texas A&M University, Canyon, Texas, USA
Institute for Atmospheric and Climate Science, ETH Zurich, Zurich, Switzerland
Data sets
Physicochemical characterization and source apportionment of Arctic ice-nucleating particles observed in Ny-Ålesund in autumn 2019 Guangyu Li, Elise K. Wilbourn, Zezhen Cheng, Jörg Wieder, Allison Fagerson, Jan Henneberger, Ghislain Motos, Rita Traversi, Sarah D. Brooks, Mauro Mazzola, Swarup China, Athanasios Nenes, Ulrike Lohmann, Naruki Hiranuma, and Zamin A. Kanji https://doi.org/10.3929/ethz-b-000632439
Short summary
In this work, we present results from an Arctic field campaign (NASCENT) in Ny-Ålesund, Svalbard, on the abundance, variability, physicochemical properties, and potential sources of ice-nucleating particles (INPs) relevant for mixed-phase cloud formation. This work improves the data coverage of Arctic INPs and aerosol properties, allowing for the validation of models predicting cloud microphysical and radiative properties of mixed-phase clouds in the rapidly warming Arctic.
In this work, we present results from an Arctic field campaign (NASCENT) in Ny-Ålesund,...
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