Aerosol particle formation in the upper residual layer

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dc.contributor.author Lampilahti, Janne
dc.contributor.author Leino, Katri
dc.contributor.author Manninen, Antti
dc.contributor.author Poutanen, Pyry
dc.contributor.author Franck, Anna
dc.contributor.author Peltola, Maija
dc.contributor.author Hietala, Paula
dc.contributor.author Beck, Lisa
dc.contributor.author Dada, Lubna
dc.contributor.author Quelever, Lauriane
dc.contributor.author Öhrnberg, Ronja Riina Karoliina
dc.contributor.author Zhou, Ying
dc.contributor.author Ekblom, Madeleine
dc.contributor.author Vakkari, Ville
dc.contributor.author Zilitinkevich, Sergej
dc.contributor.author Kerminen, Veli-Matti
dc.contributor.author Petäjä, Tuukka
dc.contributor.author Kulmala, Markku
dc.date.accessioned 2021-07-21T12:36:01Z
dc.date.available 2021-07-21T12:36:01Z
dc.date.issued 2021-05-25
dc.identifier.citation Lampilahti , J , Leino , K , Manninen , A , Poutanen , P , Franck , A , Peltola , M , Hietala , P , Beck , L , Dada , L , Quelever , L , Öhrnberg , R R K , Zhou , Y , Ekblom , M , Vakkari , V , Zilitinkevich , S , Kerminen , V-M , Petäjä , T & Kulmala , M 2021 , ' Aerosol particle formation in the upper residual layer ' , Atmospheric Chemistry and Physics , vol. 21 , no. 10 , pp. 7901-7915 . https://doi.org/10.5194/acp-21-7901-2021
dc.identifier.other PURE: 166787647
dc.identifier.other PURE UUID: 58544ee9-0016-4caa-8b2f-81df615feeb1
dc.identifier.other WOS: 000656209400001
dc.identifier.other Scopus: 85106876330
dc.identifier.other ORCID: /0000-0002-3909-5436/work/97320562
dc.identifier.other ORCID: /0000-0002-2698-7822/work/97322428
dc.identifier.other ORCID: /0000-0002-3394-8194/work/97322770
dc.identifier.other ORCID: /0000-0003-1105-9043/work/97323018
dc.identifier.other ORCID: /0000-0002-7046-3057/work/97323823
dc.identifier.other ORCID: /0000-0003-1133-2361/work/97324057
dc.identifier.other ORCID: /0000-0003-3700-5895/work/97324399
dc.identifier.other ORCID: /0000-0002-1881-9044/work/102822893
dc.identifier.uri http://hdl.handle.net/10138/332512
dc.description.abstract According to current estimates, atmospheric new particle formation (NPF) produces a large fraction of aerosol particles and cloud condensation nuclei in the Earth's atmosphere, which have implications for health and climate. Despite recent advances, atmospheric NPF is still insufficiently understood in the lower troposphere, especially above the mixed layer (ML). This paper presents new results from colocated airborne and ground-based measurements in a boreal forest environment, showing that many NPF events (similar to 42 %) appear to start in the topmost part of the residual layer (RL). The freshly formed particles may be entrained into the growing mixed layer (ML) where they continue to grow in size, similar to the aerosol particles formed within the ML. The results suggest that in the boreal forest environment, NPF in the upper RL has an important contribution to the aerosol load in the boundary layer (BL). en
dc.format.extent 15
dc.language.iso eng
dc.relation.ispartof Atmospheric Chemistry and Physics
dc.rights cc_by
dc.rights.uri info:eu-repo/semantics/openAccess
dc.subject 114 Physical sciences
dc.title Aerosol particle formation in the upper residual layer en
dc.type Article
dc.contributor.organization Institute for Atmospheric and Earth System Research (INAR)
dc.contributor.organization INAR Physics
dc.contributor.organization Air quality research group
dc.contributor.organization Polar and arctic atmospheric research (PANDA)
dc.contributor.organization Global Atmosphere-Earth surface feedbacks
dc.description.reviewstatus Peer reviewed
dc.relation.doi https://doi.org/10.5194/acp-21-7901-2021
dc.relation.issn 1680-7316
dc.rights.accesslevel openAccess
dc.type.version publishedVersion

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