Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics
ACP
Articles | Volume 22, issue 18
Articles | Volume 22, issue 18
https://doi.org/10.5194/acp-22-12025-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-22-12025-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 22, issue 18
Research article
 | 
16 Sep 2022
Research article |  | 16 Sep 2022

Summer variability of the atmospheric NO2 :  NO ratio at Dome C on the East Antarctic Plateau

Albane Barbero, Roberto Grilli, Markus M. Frey, Camille Blouzon, Detlev Helmig, Nicolas Caillon, and Joël Savarino

Viewed

Total article views: 1,652 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,209 400 43 1,652 19 27
  • HTML: 1,209
  • PDF: 400
  • XML: 43
  • Total: 1,652
  • BibTeX: 19
  • EndNote: 27
Views and downloads (calculated since 15 Dec 2021)
Cumulative views and downloads (calculated since 15 Dec 2021)

Viewed (geographical distribution)

Total article views: 1,652 (including HTML, PDF, and XML) Thereof 1,755 with geography defined and -103 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 25 Apr 2024
Download
Short summary
The high reactivity of the summer Antarctic boundary layer results in part from the emissions of nitrogen oxides produced during photo-denitrification of the snowpack, but its underlying mechanisms are not yet fully understood. The results of this study suggest that more NO2 is produced from the snowpack early in the photolytic season, possibly due to stronger UV irradiance caused by a smaller solar zenith angle near the solstice.
Read more
Altmetrics
Final-revised paper
Preprint