Variations in the concentrations of elements, carbon-containing particles and in carbon isotope composition in the Arctic aerosols at the Ice Base “Cape Baranov”

Svetlana A. Popova; Daria A. Kalashnikova; Yuri S. Turchinovich; Olga R. Sidorova; Valery I. Makarov; Vladimir F. Radionov

doi:10.1117/12.2601992

15 December 2021 Variations in the concentrations of elements, carbon-containing particles and in carbon isotope composition in the Arctic aerosols at the Ice Base “Cape Baranov”

Svetlana A. Popova, Daria A. Kalashnikova, Yuri S. Turchinovich, Olga R. Sidorova, Valery I. Makarov, Vladimir F. Radionov

Author Affiliations +

Proceedings Volume 11916, 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics; 119162E (2021) https://doi.org/10.1117/12.2601992
Event: 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 2021, Moscow, Russian Federation

Abstract

The results of experimental studies are presented on the variability of mass concentration of organic and element carbon, of carbon isotope composition, and of elemental content in aerosol composition at the polar station “Cape Baranov” (the Severnaya Zemlya archipelago) in 2018. Statistical and comparative analysis of expeditionary data, together with the backward air mass trajectories analysis, makes it possible to estimate the degree of Arctic aerosol pollution, and the role of natural and anthropogenic sources in the formation of high latitude aerosol substances.

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Svetlana A. Popova, Daria A. Kalashnikova, Yuri S. Turchinovich, Olga R. Sidorova, Valery I. Makarov, and Vladimir F. Radionov "Variations in the concentrations of elements, carbon-containing particles and in carbon isotope composition in the Arctic aerosols at the Ice Base “Cape Baranov”", Proc. SPIE 11916, 27th International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics, 119162E (15 December 2021); https://doi.org/10.1117/12.2601992

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