Regional characteristics of atmospheric sulfate formation in East Antarctica imprinted on 17 O-excess signature
International audience 17O-excess (Δ17O = δ17O − 0.52 × δ18O) of sulfate trapped in Antarctic ice cores has been proposed as a potential tool for assessing past oxidant chemistry, while insufficient understanding of atmospheric sulfate formation around Antarctica hampers its interpretation. To probe...
Published in: | Journal of Geophysical Research: Atmospheres |
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Main Authors: | , , , , , , , , , , , , |
Other Authors: | , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
HAL CCSD
2021
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Subjects: | |
Online Access: | https://hal.science/hal-03402190 https://hal.science/hal-03402190/document https://hal.science/hal-03402190/file/885769_1_merged_1606359882.pdf https://doi.org/10.1029/2020JD033583 |