Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics
ACP
Articles | Volume 24, issue 3
Articles | Volume 24, issue 3
https://doi.org/10.5194/acp-24-1801-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-24-1801-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 24, issue 3
Research article
 | 
08 Feb 2024
Research article |  | 08 Feb 2024

Higher absorption enhancement of black carbon in summer shown by 2-year measurements at the high-altitude mountain site of Pic du Midi Observatory in the French Pyrenees

Sarah Tinorua, Cyrielle Denjean, Pierre Nabat, Thierry Bourrianne, Véronique Pont, François Gheusi, and Emmanuel Leclerc

Viewed

Total article views: 3,449 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,834 516 99 3,449 181 88 118
  • HTML: 2,834
  • PDF: 516
  • XML: 99
  • Total: 3,449
  • Supplement: 181
  • BibTeX: 88
  • EndNote: 118
Views and downloads (calculated since 11 Apr 2023)
Cumulative views and downloads (calculated since 11 Apr 2023)

Viewed (geographical distribution)

Total article views: 3,449 (including HTML, PDF, and XML) Thereof 3,365 with geography defined and 84 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 29 Nov 2025
Download
Short summary
At a French high-altitude site, where many complex interactions between black carbon (BC), radiation, clouds and snow impact climate, 2 years of refractive BC (rBC) and aerosol optical and microphysical measurements have been made. We observed strong seasonal rBC properties variations, with an enhanced absorption in summer compared to winter. The combination of rBC emission sources, transport pathways, atmospheric dynamics and chemical processes explains the rBC light absorption seasonality.
Read more
Share
Altmetrics
Final-revised paper
Preprint