Details:

Journal Title:
Journal of Geophysical Research: Atmospheres
Personal Author:
Ahmed, Shaddy ; Thomas, Jennie L. ; Tuite, Katie ; Stutz, Jochen ; Flocke, Frank ; ... More +
Ahmed, Shaddy ; Thomas, Jennie L. ; Tuite, Katie ; Stutz, Jochen ; Flocke, Frank ; Orlando, John J. ; Hornbrook, Rebecca S. ; Apel, Eric C. ; Emmons, Louisa K. ; Helmig, Detlev ; Boylan, Patrick ; Huey, L. Gregory ; Hall, Samuel R. ; Ullmann, Kirk ; Cantrell, Christopher A. ; Fried, Alan Less -
NOAA Program & Office:
NESDIS (National Environmental Satellite, Data, and Information Service) ; NCEI (National Centers for Environmental Information)
NESDIS (National Environmental Satellite, Data, and Information Service) ; NCEI (National Centers for Environmental Information) Less -
Description:
Reactive chlorine and bromine species emitted from snow and aerosols can significantly alter the oxidative capacity of the polar boundary layer. However, halogen production mechanisms from snow remain highly uncertain, making it difficult for most models to include descriptions of halogen snow emissions and to understand the impact on atmospheric chemistry. We investigate the influence of Arctic halogen emissions from snow on boundary layer oxidation processes using a one-dimensional atmospheric chemistry and transport model (PACT-1D). To understand the combined impact of snow emissions and boundary layer dynamics on atmospheric chemistry, we model Cl2 and Br2 primary emissions from snow and include heterogeneous
Keywords:
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Atmospheric Science Earth And Planetary Sciences (miscellaneous) Geophysics Space And Planetary Science
Source:
Journal of Geophysical Research: Atmospheres, 127(5)
DOI:
https://doi.org/10.1029/2021jd036140
ISSN:
2169-897X;2169-8996;
Format:
PDF
Publisher:
American Geophysical Union (AGU)
Document Type:
Journal Article
License:
https://creativecommons.org/licenses/by/4.0/
Rights Information:
CC BY
Compliance:
Library
Main Document Checksum:
[+]
urn:sha256:c38186dde9ad2e9ff5687ffd120b364a97514449ed08527dd766f28107bee65c
Download URL:
https://repository.library.noaa.gov/view/noaa/52448/noaa_52448_DS1.pdf
File Type:

Supporting Files

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