Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics
ACP
Articles | Volume 20, issue 1
Articles | Volume 20, issue 1
https://doi.org/10.5194/acp-20-333-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-20-333-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 20, issue 1
Research article
 | 
09 Jan 2020
Research article |  | 09 Jan 2020

Modelled effects of temperature gradients and waves on the hydroxyl rotational distribution in ground-based airglow measurements

Christoph Franzen, Patrick Joseph Espy, and Robert Edward Hibbins

Viewed

Total article views: 1,649 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,133 473 43 1,649 59 54
  • HTML: 1,133
  • PDF: 473
  • XML: 43
  • Total: 1,649
  • BibTeX: 59
  • EndNote: 54
Views and downloads (calculated since 03 Apr 2019)
Cumulative views and downloads (calculated since 03 Apr 2019)

Viewed (geographical distribution)

Total article views: 1,649 (including HTML, PDF, and XML) Thereof 1,567 with geography defined and 82 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 14 Dec 2024
Download
Short summary
Ground-based observations of the hydroxyl (OH) airglow have indicated that the rotational energy levels may not be in thermal equilibrium with the surrounding gas. Here we use simulations of the OH airglow to show that temperature changes across the extended airglow layer, either climatological or those temporarily caused by atmospheric waves, can mimic this effect for thermalized OH. Thus, these must be considered in order to quantify the non-thermal nature of the OH airglow.
Read more
Altmetrics
Final-revised paper
Preprint