Articles | Volume 19, issue 12
Atmos. Chem. Phys., 19, 8311–8338, 2019
https://doi.org/10.5194/acp-19-8311-2019

Special issue: The Polar Stratosphere in a Changing Climate (POLSTRACC) (ACP/AMT...

Atmos. Chem. Phys., 19, 8311–8338, 2019
https://doi.org/10.5194/acp-19-8311-2019
Research article
27 Jun 2019
Research article | 27 Jun 2019

Unusual chlorine partitioning in the 2015/16 Arctic winter lowermost stratosphere: observations and simulations

Sören Johansson et al.

Viewed

Total article views: 1,563 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
997 544 22 1,563 28 30
  • HTML: 997
  • PDF: 544
  • XML: 22
  • Total: 1,563
  • BibTeX: 28
  • EndNote: 30
Views and downloads (calculated since 22 Feb 2019)
Cumulative views and downloads (calculated since 22 Feb 2019)

Viewed (geographical distribution)

Total article views: 1,593 (including HTML, PDF, and XML) Thereof 1,587 with geography defined and 6 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Discussed (preprint)

Latest update: 08 Aug 2022
Download
Short summary
We present a study based on GLORIA aircraft and MLS/ACE-FTS/CALIOP satellite measurements during the Arctic winter 2015/16, which demonstrate (for the Arctic) unusual chlorine deactivation into HCl instead of ClONO2 due to low ozone abundances in the lowermost stratosphere, with a focus at 380 K potential temperature. The atmospheric models CLaMS and EMAC are evaluated, and measured ClONO2 is linked with transport and in situ deactivation in the lowermost stratosphere.
Altmetrics
Final-revised paper
Preprint