作者
Joao Almeida, Siegfried Schobesberger, Andreas Kürten, Ismael K Ortega, Oona Kupiainen-Määttä, Arnaud P Praplan, Alexey Adamov, Antonio Amorim, Federico Bianchi, Martin Breitenlechner, André David, Josef Dommen, Neil M Donahue, Andrew Downard, Eimear Dunne, Jonathan Duplissy, Sebastian Ehrhart, Richard C Flagan, Alessandro Franchin, Roberto Guida, Jani Hakala, Armin Hansel, Martin Heinritzi, Henning Henschel, Tuija Jokinen, Heikki Junninen, Maija Kajos, Juha Kangasluoma, Helmi Keskinen, Agnieszka Kupc, Theo Kurtén, Alexander N Kvashin, Ari Laaksonen, Katrianne Lehtipalo, Markus Leiminger, Johannes Leppä, Ville Loukonen, Vladimir Makhmutov, Serge Mathot, Matthew J McGrath, Tuomo Nieminen, Tinja Olenius, Antti Onnela, Tuukka Petäjä, Francesco Riccobono, Ilona Riipinen, Matti Rissanen, Linda Rondo, Taina Ruuskanen, Filipe D Santos, Nina Sarnela, Simon Schallhart, Ralf Schnitzhofer, John H Seinfeld, Mario Simon, Mikko Sipilä, Yuri Stozhkov, Frank Stratmann, Antonio Tomé, Jasmin Tröstl, Georgios Tsagkogeorgas, Petri Vaattovaara, Yrjo Viisanen, Annele Virtanen, Aron Vrtala, Paul E Wagner, Ernest Weingartner, Heike Wex, Christina Williamson, Daniela Wimmer, Penglin Ye, Taina Yli-Juuti, Kenneth S Carslaw, Markku Kulmala, Joachim Curtius, Urs Baltensperger, Douglas R Worsnop, Hanna Vehkamäki, Jasper Kirkby
发表日期
2013/10/17
期刊
Nature
卷号
502
期号
7471
页码范围
359-363
出版商
Nature Publishing Group UK
简介
Nucleation of aerosol particles from trace atmospheric vapours is thought to provide up to half of global cloud condensation nuclei. Aerosols can cause a net cooling of climate by scattering sunlight and by leading to smaller but more numerous cloud droplets, which makes clouds brighter and extends their lifetimes. Atmospheric aerosols derived from human activities are thought to have compensated for a large fraction of the warming caused by greenhouse gases. However, despite its importance for climate, atmospheric nucleation is poorly understood. Recently, it has been shown that sulphuric acid and ammonia cannot explain particle formation rates observed in the lower atmosphere. It is thought that amines may enhance nucleation,,,,,,,,,,,,, but until now there has been no direct evidence for amine ternary nucleation under atmospheric conditions. Here we use the CLOUD (Cosmics Leaving OUtdoor Droplets …
学术搜索中的文章
J Almeida, S Schobesberger, A Kürten, IK Ortega… - Nature, 2013