Works by Ansmann, Albert

Results: 185
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    Ozone depletion in the Arctic and Antarctic stratosphere induced by wildfire smoke.

    Published in:
    Atmospheric Chemistry & Physics, 2022, v. 22, n. 17, p. 11701, doi. 10.5194/acp-22-11701-2022
    By:
    • Ansmann, Albert;
    • Ohneiser, Kevin;
    • Chudnovsky, Alexandra;
    • Knopf, Daniel A.;
    • Eloranta, Edwin W.;
    • Villanueva, Diego;
    • Seifert, Patric;
    • Radenz, Martin;
    • Barja, Boris;
    • Zamorano, Félix;
    • Jimenez, Cristofer;
    • Engelmann, Ronny;
    • Baars, Holger;
    • Griesche, Hannes;
    • Hofer, Julian;
    • Althausen, Dietrich;
    • Wandinger, Ulla
    Publication type:
    Article
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    Measurement report: Comparison of airborne, in situ measured, lidar-based, and modeled aerosol optical properties in the central European background – identifying sources of deviations.

    Published in:
    Atmospheric Chemistry & Physics, 2021, v. 21, n. 22, p. 16745, doi. 10.5194/acp-21-16745-2021
    By:
    • Düsing, Sebastian;
    • Ansmann, Albert;
    • Baars, Holger;
    • Corbin, Joel C.;
    • Denjean, Cyrielle;
    • Gysel-Beer, Martin;
    • Müller, Thomas;
    • Poulain, Laurent;
    • Siebert, Holger;
    • Spindler, Gerald;
    • Tuch, Thomas;
    • Wehner, Birgit;
    • Wiedensohler, Alfred
    Publication type:
    Article
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    The unexpected smoke layer in the High Arctic winter stratosphere during MOSAiC 2019–2020.

    Published in:
    Atmospheric Chemistry & Physics, 2021, v. 21, n. 20, p. 15783, doi. 10.5194/acp-21-15783-2021
    By:
    • Ohneiser, Kevin;
    • Ansmann, Albert;
    • Chudnovsky, Alexandra;
    • Engelmann, Ronny;
    • Ritter, Christoph;
    • Veselovskii, Igor;
    • Baars, Holger;
    • Gebauer, Henriette;
    • Griesche, Hannes;
    • Radenz, Martin;
    • Hofer, Julian;
    • Althausen, Dietrich;
    • Dahlke, Sandro;
    • Maturilli, Marion
    Publication type:
    Article
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    Wildfire smoke, Arctic haze, and aerosol effects on mixed-phase and cirrus clouds over the North Pole region during MOSAiC: an introduction.

    Published in:
    Atmospheric Chemistry & Physics, 2021, v. 21, n. 17, p. 13397, doi. 10.5194/acp-21-13397-2021
    By:
    • Engelmann, Ronny;
    • Ansmann, Albert;
    • Ohneiser, Kevin;
    • Griesche, Hannes;
    • Radenz, Martin;
    • Hofer, Julian;
    • Althausen, Dietrich;
    • Dahlke, Sandro;
    • Maturilli, Marion;
    • Veselovskii, Igor;
    • Jimenez, Cristofer;
    • Wiesen, Robert;
    • Baars, Holger;
    • Bühl, Johannes;
    • Gebauer, Henriette;
    • Haarig, Moritz;
    • Seifert, Patric;
    • Wandinger, Ulla;
    • Macke, Andreas
    Publication type:
    Article
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    Is the near-spherical shape the "new black" for smoke?

    Published in:
    Atmospheric Chemistry & Physics, 2020, v. 20, n. 22, p. 14005, doi. 10.5194/acp-20-14005-2020
    By:
    • Gialitaki, Anna;
    • Tsekeri, Alexandra;
    • Amiridis, Vassilis;
    • Ceolato, Romain;
    • Paulien, Lucas;
    • Kampouri, Anna;
    • Gkikas, Antonis;
    • Solomos, Stavros;
    • Marinou, Eleni;
    • Haarig, Moritz;
    • Baars, Holger;
    • Ansmann, Albert;
    • Lapyonok, Tatyana;
    • Lopatin, Anton;
    • Dubovik, Oleg;
    • Groß, Silke;
    • Wirth, Martin;
    • Tsichla, Maria;
    • Tsikoudi, Ioanna;
    • Balis, Dimitris
    Publication type:
    Article
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    Smoke of extreme Australian bushfires observed in the stratosphere over Punta Arenas, Chile, in January 2020: optical thickness, lidar ratios, and depolarization ratios at 355 and 532 nm.

    Published in:
    Atmospheric Chemistry & Physics, 2020, v. 20, n. 13, p. 8003, doi. 10.5194/acp-20-8003-2020
    By:
    • Ohneiser, Kevin;
    • Ansmann, Albert;
    • Baars, Holger;
    • Seifert, Patric;
    • Barja, Boris;
    • Jimenez, Cristofer;
    • Radenz, Martin;
    • Teisseire, Audrey;
    • Floutsi, Athina;
    • Haarig, Moritz;
    • Foth, Andreas;
    • Chudnovsky, Alexandra;
    • Engelmann, Ronny;
    • Zamorano, Félix;
    • Bühl, Johannes;
    • Wandinger, Ulla
    Publication type:
    Article
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    The unprecedented 2017–2018 stratospheric smoke event: decay phase and aerosol properties observed with the EARLINET.

    Published in:
    Atmospheric Chemistry & Physics, 2019, v. 19, n. 23, p. 15183, doi. 10.5194/acp-19-15183-2019
    By:
    • Baars, Holger;
    • Ansmann, Albert;
    • Ohneiser, Kevin;
    • Haarig, Moritz;
    • Engelmann, Ronny;
    • Althausen, Dietrich;
    • Hanssen, Ingrid;
    • Gausa, Michael;
    • Pietruczuk, Aleksander;
    • Szkop, Artur;
    • Stachlewska, Iwona S.;
    • Wang, Dongxiang;
    • Reichardt, Jens;
    • Skupin, Annett;
    • Mattis, Ina;
    • Trickl, Thomas;
    • Vogelmann, Hannes;
    • Navas-Guzmán, Francisco;
    • Haefele, Alexander;
    • Acheson, Karen
    Publication type:
    Article
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    Sun photometer retrievals of Saharan dust properties over Barbados during SALTRACE.

    Published in:
    Atmospheric Chemistry & Physics, 2019, v. 19, n. 23, p. 14571, doi. 10.5194/acp-19-14571-2019
    By:
    • Toledano, Carlos;
    • Torres, Benjamín;
    • Velasco-Merino, Cristian;
    • Althausen, Dietrich;
    • Groß, Silke;
    • Wiegner, Matthias;
    • Weinzierl, Bernadett;
    • Gasteiger, Josef;
    • Ansmann, Albert;
    • González, Ramiro;
    • Mateos, David;
    • Farrel, David;
    • Müller, Thomas;
    • Haarig, Moritz;
    • Cachorro, Victoria E.
    Publication type:
    Article
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    EARLINET evaluation of the CATS Level 2 aerosol backscatter coefficient product.

    Published in:
    Atmospheric Chemistry & Physics, 2019, v. 19, n. 18, p. 11743, doi. 10.5194/acp-19-11743-2019
    By:
    • Proestakis, Emmanouil;
    • Amiridis, Vassilis;
    • Marinou, Eleni;
    • Binietoglou, Ioannis;
    • Ansmann, Albert;
    • Wandinger, Ulla;
    • Hofer, Julian;
    • Yorks, John;
    • Nowottnick, Edward;
    • Makhmudov, Abduvosit;
    • Papayannis, Alexandros;
    • Pietruczuk, Aleksander;
    • Gialitaki, Anna;
    • Apituley, Arnoud;
    • Szkop, Artur;
    • Muñoz Porcar, Constantino;
    • Bortoli, Daniele;
    • Dionisi, Davide;
    • Althausen, Dietrich;
    • Mamali, Dimitra
    Publication type:
    Article
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    Retrieval of ice-nucleating particle concentrations from lidar observations and comparison with UAV in situ measurements.

    Published in:
    Atmospheric Chemistry & Physics, 2019, v. 19, n. 17, p. 11315, doi. 10.5194/acp-19-11315-2019
    By:
    • Marinou, Eleni;
    • Tesche, Matthias;
    • Nenes, Athanasios;
    • Ansmann, Albert;
    • Schrod, Jann;
    • Mamali, Dimitra;
    • Tsekeri, Alexandra;
    • Pikridas, Michael;
    • Baars, Holger;
    • Engelmann, Ronny;
    • Voudouri, Kalliopi-Artemis;
    • Solomos, Stavros;
    • Sciare, Jean;
    • Groß, Silke;
    • Ewald, Florian;
    • Amiridis, Vassilis
    Publication type:
    Article
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    Long-term profiling of mineral dust and pollution aerosol with multiwavelength polarization Raman lidar at the Central Asian site of Dushanbe, Tajikistan: case studies.

    Published in:
    Atmospheric Chemistry & Physics, 2017, v. 17, n. 23, p. 14559, doi. 10.5194/acp-17-14559-2017
    By:
    • Hofer, Julian;
    • Althausen, Dietrich;
    • Abdullaev, Sabur F.;
    • Makhmudov, Abduvosit N.;
    • Nazarov, Bakhron I.;
    • Schettler, Georg;
    • Engelmann, Ronny;
    • Baars, Holger;
    • Fomba, K. Wadinga;
    • Müller, Konrad;
    • Heinold, Bernd;
    • Kandler, Konrad;
    • Ansmann, Albert
    Publication type:
    Article
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    Three-dimensional evolution of Saharan dust transport towards Europe based on a 9-year EARLINET-optimized CALIPSO dataset.

    Published in:
    Atmospheric Chemistry & Physics, 2017, v. 17, n. 9, p. 5893, doi. 10.5194/acp-17-5893-2017
    By:
    • Marinou, Eleni;
    • Amiridis, Vassilis;
    • Binietoglou, Ioannis;
    • Tsikerdekis, Athanasios;
    • Solomos, Stavros;
    • Proestakis, Emannouil;
    • Konsta, Dimitra;
    • Papagiannopoulos, Nikolaos;
    • Tsekeri, Alexandra;
    • Vlastou, Georgia;
    • Zanis, Prodromos;
    • Balis, Dimitrios;
    • Wandinger, Ulla;
    • Ansmann, Albert
    Publication type:
    Article
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    Ice nucleating particles over the Eastern Mediterranean measured by unmanned aircraft systems.

    Published in:
    Atmospheric Chemistry & Physics, 2017, v. 17, n. 7, p. 4817, doi. 10.5194/acp-17-4817-2017
    By:
    • Schrod, Jann;
    • Weber, Daniel;
    • Drücke, Jaqueline;
    • Keleshis, Christos;
    • Pikridas, Michael;
    • Ebert, Martin;
    • Cvetković, Bojan;
    • Nickovic, Slobodan;
    • Marinou, Eleni;
    • Baars, Holger;
    • Ansmann, Albert;
    • Vrekoussis, Mihalis;
    • Mihalopoulos, Nikos;
    • Sciare, Jean;
    • Curtius, Joachim;
    • Bingemer, Heinz G.
    Publication type:
    Article
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    An overview of the first decade of Polly<sup>NET</sup>: an emerging network of automated Raman-polarization lidars for continuous aerosol profiling.

    Published in:
    Atmospheric Chemistry & Physics, 2016, v. 16, n. 8, p. 5111, doi. 10.5194/acp-16-5111-2016
    By:
    • Baars, Holger;
    • Kanitz, Thomas;
    • Engelmann, Ronny;
    • Althausen, Dietrich;
    • Heese, Birgit;
    • Komppula, Mika;
    • Preißler, Jana;
    • Tesche, Matthias;
    • Ansmann, Albert;
    • Wandinger, Ulla;
    • Jae-Hyun Lim;
    • Joon Young Ahn;
    • Stachlewska, Iwona S.;
    • Amiridis, Vassilis;
    • Marinou, Eleni;
    • Seifert, Patric;
    • Hofer, Julian;
    • Skupin, Annett;
    • Schneider, Florian;
    • Bohlmann, Stephanie
    Publication type:
    Article
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    Ozone depletion in the Arctic and Antarctic stratosphere induced by wildfire smoke.

    Published in:
    Atmospheric Chemistry & Physics Discussions, 2022, p. 37, doi. 10.5194/acp-2022-247
    By:
    • Ansmann, Albert;
    • Ohneiser, Kevin;
    • Chudnovsky, Alexandra;
    • Knopf, Daniel A.;
    • Eloranta, Edwin W.;
    • Villanueva, Diego;
    • Seifert, Patric;
    • Radenz, Martin;
    • Barja, Boris;
    • Zamorano, Félix;
    • Jimenez, Cristofer;
    • Engelmann, Ronny;
    • Baars, Holger;
    • Griesche, Hannes;
    • Hofer, Julian;
    • Althausen, Dietrich;
    • Wandinger, Ulla
    Publication type:
    Article
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