Articles | Volume 15, issue 7
https://doi.org/10.5194/acp-15-3647-2015
https://doi.org/10.5194/acp-15-3647-2015
Research article
 | 
01 Apr 2015
Research article |  | 01 Apr 2015

OH populations and temperatures from simultaneous spectroscopic observations of 25 bands

S. Noll, W. Kausch, S. Kimeswenger, S. Unterguggenberger, and A. M. Jones

Viewed

Total article views: 3,598 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,021 1,260 317 3,598 283 157 147
  • HTML: 2,021
  • PDF: 1,260
  • XML: 317
  • Total: 3,598
  • Supplement: 283
  • BibTeX: 157
  • EndNote: 147
Views and downloads (calculated since 23 Dec 2014)
Cumulative views and downloads (calculated since 23 Dec 2014)

Cited

Saved (preprint)

Latest update: 24 Aug 2025
Download
Short summary
We discuss a high-quality data set of simultaneous observations of 25 OH bands with an astronomical echelle spectrograph. These data allowed us to analyse band-dependent OH populations and temperatures. In particular, we could find different non-LTE contributions to OH rotational temperatures depending on band, line set, and observing time. This is critical for mesopause studies that use these temperatures as a proxy of the true temperatures.
Share
Altmetrics
Final-revised paper
Preprint