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Retrieval of ice-nucleating particle concentrations from lidar observations and comparison with UAV in situ measurements

Marinou, Eleni and Tesche, Matthias and Nenes, Athanasios and Ansmann, Albert and Schrod, Jann and Mamali, Dimitra and Tsekeri, Alexandra and Pikridas, Michael and Baars, Holger and Engelmann, Ronny and Voudouri, Kalliopi-Artemis and Solomos, Stavros and Sciare, Jean and Groß, Silke Martha and Ewald, Florian and Amiridis, Vassilis (2019) Retrieval of ice-nucleating particle concentrations from lidar observations and comparison with UAV in situ measurements. Atmospheric Chemistry and Physics (ACP), 19 (17), pp. 11315-11342. Copernicus Publications. DOI: 10.5194/acp-19-11315-2019 ISSN 1680-7316

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Official URL: http://dx.doi.org/10.5194/acp-19-11315-2019

Abstract

Aerosols that are efficient ice-nucleating particles (INPs) are crucial for the formation of cloud ice via heterogeneous nucleation in the atmosphere. The distribution of INPs on a large spatial scale and as a function of height determines their impact on clouds and climate. However, in situ measurements of INPs provide sparse coverage over space and time. A promising approach to address this gap is to retrieve INP concentration profiles by combining particle concentration profiles derived by lidar measurements with INP efficiency parameterizations for different freezing mechanisms (immersion freezing, deposition nucleation).

Item URL in elib:https://elib.dlr.de/129899/
Document Type:Article
Title:Retrieval of ice-nucleating particle concentrations from lidar observations and comparison with UAV in situ measurements
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Marinou, EleniIPA, DLRhttps://orcid.org/0000-0003-2631-6057
Tesche, Matthiasm.tesche (at) herts.ac.ukhttps://orcid.org/0000-0003-0096-4785
Nenes, Athanasiosathanasios.nenes (at) gatech.eduUNSPECIFIED
Ansmann, Albertalbert (at) tropos.deUNSPECIFIED
Schrod, Jannschrod (at) iau.uni-frankfurt.deUNSPECIFIED
Mamali, DimitraD.Mamali (at) tudelft.nlUNSPECIFIED
Tsekeri, Alexandraatsekeri (at) noa.grUNSPECIFIED
Pikridas, Michaelm.pikridas (at) cyi.ac.cyUNSPECIFIED
Baars, Holgerbaars (at) tropos.dehttps://orcid.org/0000-0002-2316-8960
Engelmann, Ronnyronny (at) tropos.deUNSPECIFIED
Voudouri, Kalliopi-Artemiskavoudou (at) auth.grUNSPECIFIED
Solomos, Stavrosstavros (at) noa.grUNSPECIFIED
Sciare, Jeanj.sciare (at) cyi.ac.cyUNSPECIFIED
Groß, Silke MarthaDLR, IPAhttps://orcid.org/0000-0002-7467-9269
Ewald, FlorianDLR, IPAhttps://orcid.org/0000-0002-5899-0890
Amiridis, Vassilisvamoir (at) noa.grUNSPECIFIED
Date:9 September 2019
Journal or Publication Title:Atmospheric Chemistry and Physics (ACP)
Refereed publication:Yes
Open Access:Yes
Gold Open Access:Yes
In SCOPUS:Yes
In ISI Web of Science:Yes
Volume:19
DOI :10.5194/acp-19-11315-2019
Page Range:pp. 11315-11342
Publisher:Copernicus Publications
ISSN:1680-7316
Status:Published
Keywords:Lidar-based dust ice nucliation concentrations, External validation
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Erdbeobachtung
DLR - Research theme (Project):R - Vorhaben Atmosphären- und Klimaforschung
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Atmospheric Physics > Lidar
Deposited By: Marinou, Eleni
Deposited On:30 Oct 2019 08:49
Last Modified:27 May 2020 12:46

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