Published May 24, 2013
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Charged and Neutral Binary Nucleation of Sulfuric Acid in Free Troposphere Conditions
Abstract
We present a data set of binary nucleation of sulfuric acid and water, measured in the CLOUD chamber at CERN during the CLOUD3 and CLOUD5 campaigns. Four parameters have been varied to cover neutral and ion-induced binary nucleation processes: Sulfuric acid concentration (1e5 to 1e8 molecules per cm^(−3)), relative humidity (10% to 80%), temperature (208-293K) and ion concentration (0-4000 ions per cm^(−3)). In addition, classical nucleation theory implemented with hydrates and ion induced nucleation is compared with the data set. Our model and data are also compared with nucleation rates measured at Puy de Dome in the tropopause.
Additional Information
© 2013 AIP Publishing LLC. Published online 24 May 2013. We would like to thank CERN for supporting CLOUD with important technical and financial resources, and for providing a particle beam from the CERN Proton Synchrotron. This research has received funding from the EC Seventh Framework Programme (Marie Curie Initial Training Network "CLOUD-ITN" no. 215072, MC-ITN "CLOUD-TRAIN" no. 316662, and ERC-Advanced "ATMNUCLE" grant no. 227463), the German Federal Ministry of Education and Research (project nos. 01LK0902A and 01LK1222A), the Swiss National Science Foundation (project nos.200020_ 135307 and 206620_130527), the Academy of Finland (Center of Excellence project no. 1118615), the Academy of Finland (135054, 133872, 251427, 139656, 139995, 137749, 141217, 141451), the Finnish Funding Agency for Technology and Innovation, the Nessling Foundation, the Austrian Science Fund (FWF; project no. P19546 and L593), the Portuguese Foundation for Science and Technology (project no. CERN/FP/116387/2010), the Swedish Research Council, Vetenskapsradet (grant 2011-5120), the Presidium of the Russian Academy of Sciences and Russian Foundation for Basic Research (grants 08-02-91006-CERN and 12-02-91522-CERN), and the U.S. National Science Foundation (grants AGS1136479 and CHE1012293).Attached Files
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Additional details
- Eprint ID
- 66393
- Resolver ID
- CaltechAUTHORS:20160422-082341189
- Marie Curie Fellowship
- 215072
- Marie Curie Fellowship
- 316662
- European Research Council (ERC)
- 227463
- Bundesministerium für Bildung und Forschung (BMBF)
- 01LK0902A
- Bundesministerium für Bildung und Forschung (BMBF)
- 01LK1222A
- Swiss National Science Foundation (SNSF)
- 200020_ 135307
- Swiss National Science Foundation (SNSF)
- 206620_130527
- Academyof Finland
- 1118615
- Academy of Finland
- 135054
- Academy of Finland
- 133872
- Academy of Finland
- 251427
- Academy of Finland
- 139656
- Academy of Finland
- 139995
- Academy of Finland
- 137749
- Academy of Finland
- 141217
- Academy of Finland
- 141451
- Finnish Funding Agency for Technology and Innovation
- Nessling Foundation
- FWF Der Wissenschaftsfonds
- P19546
- FWF Der Wissenschaftsfonds
- L593
- Fundação para a Ciência e a Tecnologia (FCT)
- CERN/FP/116387/2010
- Swedish Research Council
- Vetenskapsrådet
- 2011-5120
- Russian Academy of Sciences
- Russian Foundation for Basic Research
- 08-02-91006-CERN
- Russian Foundation for Basic Research
- 12-02-91522-CERN
- NSF
- AGS1136479
- NSF
- CHE1012293
- Created
-
2016-04-22Created from EPrint's datestamp field
- Updated
-
2021-11-10Created from EPrint's last_modified field
- Series Name
- AIP Conference Proceedings
- Series Volume or Issue Number
- 1527