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| Titel |
Inversion of droplet aerosol analyzer data for long-term aerosol–cloud interaction measurements |
| VerfasserIn |
M. I. A. Berghof, G. P. Frank, S. Sjogren, B. G. Martinsson |
| Medientyp |
Artikel
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| Sprache |
Englisch
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| ISSN |
1867-1381
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| Digitales Dokument |
URL |
| Erschienen |
In: Atmospheric Measurement Techniques ; 7, no. 4 ; Nr. 7, no. 4 (2014-04-04), S.877-886 |
| Datensatznummer |
250115688
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| Publikation (Nr.) |
 copernicus.org/amt-7-877-2014.pdf |
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| Zusammenfassung |
| The droplet aerosol analyzer (DAA) was developed to study the influence of
aerosol properties on clouds. It measures the ambient particle size of
individual droplets and interstitial particles, the size of the dry
(residual) particles after the evaporation of water vapor and the number
concentration of the dry (residual) particles. A method was developed for the
evaluation of DAA data to obtain the three-parameter data set: ambient
particle diameter, dry (residual) particle diameter and number concentration.
First results from in-cloud measurements performed on the summit of Mt.
Brocken in Germany are presented. Various aspects of the cloud–aerosol
data set are presented, such as the number concentration of interstitial
particles and cloud droplets, the dry residue particle size distribution,
droplet size distributions, scavenging ratios due to cloud droplet formation
and size-dependent solute concentrations. This data set makes it possible to
study clouds and the influence of the aerosol population on clouds. |
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