Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics
ACP
Articles | Volume 25, issue 19
Articles | Volume 25, issue 19
https://doi.org/10.5194/acp-25-12753-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
Special issue:
https://doi.org/10.5194/acp-25-12753-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 25, issue 19
Research article
 | 
12 Oct 2025
Research article |  | 12 Oct 2025

A dynamics-based separation of deep and shallow stratospheric circulation branches

Rasul Baikhadzhaev, Felix Ploeger, Peter Preusse, Manfred Ern, and Thomas Birner

Viewed

Total article views: 1,429 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,214 177 38 1,429 48 61
  • HTML: 1,214
  • PDF: 177
  • XML: 38
  • Total: 1,429
  • BibTeX: 48
  • EndNote: 61
Views and downloads (calculated since 21 Jan 2025)
Cumulative views and downloads (calculated since 21 Jan 2025)

Viewed (geographical distribution)

Total article views: 1,429 (including HTML, PDF, and XML) Thereof 1,416 with geography defined and 13 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 06 Dec 2025
Download
Short summary
Across four reanalyses, the shallow branch of the stratospheric overturning circulation was found to be driven by planetary waves 1 to 3, and the deep branch of the circulation was found to be driven by smaller-scale waves (wave 4 and higher). However, the height of the level separating the branches is dependent on the reanalysis considered. Thus, using the appropriate separation levels in model inter-comparisons could reduce the spread between models regarding climatology and trends in the circulation.
Read more
Share
Special issue
The tropopause region in a changing atmosphere (TPChange)...
Altmetrics
Final-revised paper
Preprint