Publications of Christopher Pöhlker

Working Paper (24)

141.
Working Paper
Moran-Zuloaga, D.; Ditas, F.; Walter, D.; Saturno, J.; Brito, J.; Carbone, S.; Chi, X.; de Angelis, I. H.; Baars, H.; Godoi, R. H. M. et al.; Heese, B.; Holanda, B. A.; Lavrič, J. V.; Martin, S. T.; Ming, J.; Pöhlker, M. L.; Ruckteschler, N.; Su, H.; Wang, Y.; Wang, Q.; Wang, Z.; Weber, B.; Wolff, S.; Artaxo, P.; Pöschl, U.; Andreae, M. O.; Pöhlker, C.: Long-term study on coarse mode aerosols in the Amazon rain forest with the frequent intrusion of Saharan dust plumes. Atmospheric Chemistry and Physics Discussions 17 (2017)
142.
Working Paper
Saturno, J.; Ditas, F.; Penning de Vries, M.; Holanda, B. A.; Pöhlker, M. L.; Carbone, S.; Walter, D.; Bobrowski, N.; Brito , J.; Chi, X. et al.; Gutmann, A.; Hrabe de Angelis, I.; Machado, L. A. T.; Moran-Zuloaga, D.; Rüdiger, J.; Schneider, J.; Schulz, C.; Wang, Q.; Wendisch, M.; Artaxo, P.; Wagner, T.; Pöschl, U.; Andreae, M. O.; Pöhlker, C.: Black and brown carbon over central Amazonia: Long-term aerosol measurements at the ATTO site. Atmospheric Chemistry and Physics Discussions 17 (2017)
143.
Working Paper
Saturno, J.; Ditas, F.; Penning de Vries, M.; Holanda, B. A.; Pöhlker, M. L.; Carbone, S.; Walter, D.; Bobrowski, N.; Brito, J.; Chi, X. et al.; Gutmann, A.; Hrabe de Angelis, I.; Machado , L. A. T.; Moran-Zuloaga, D.; Rüdiger, J.; Schneider, J.; Schulz, C.; Wang, Q.; Wendisch, M.; Artaxo, P.; Wagner, T.; Pöschl, U.; Andreae, M. O.; Pöhlker, C.: African volcanic emissions influencing atmospheric aerosol particles over the Amazon rain forest. Atmospheric Chemistry and Physics Discussions 17 (2017)
144.
Working Paper
Savage, N. J.; Krentz, C. E.; Könemann, T.; Han, T. T.; Mainelis, G.; Pöhlker, C.; Huffman, J. A.: Systematic characterization and fluorescence threshold strategies for the wideband integrated bioaerosol sensor (WIBS) using size-resolved biological and interfering particles. Atmospheric Measurement Techniques Discussions 10 (2017)
145.
Working Paper
Schmale, J.; Henning, S.; Decesari, S.; Henzing, B.; Keskinen, H.; Paramonov, M.; Sellegri, K.; Ovadnevaite, J.; Pöhlker, M. L.; Brito, J. et al.; Bougiatioti, A.; Kristensson, A.; Kalivitis, N.; Stavroulas, I.; Carbone, S.; Jefferson, A.; Park, M.; Schlag, P.; Iwamoto, Y.; Aalto, P.; Äijälä, M.; Bukowiecki, N.; Ehn, M.; Frank, G.; Fröhlich, R.; Frumau, A.; Herrmann, E.; Herrmann, H.; Holzinger, R.; Kos, G.; Kulmala, M.; Mihalopoulos, N.; Nenes, A.; O'Dowd, C.; Petäjä, T.; Picard, D.; Pöhlker, C.; Pöschl, U.; Poulain, L.; Prévôt, A. S. H.; Swietlicki, E.; Andreae, M. O.; Artaxo, P.; Wiedensohler, A.; Ogren, J.; Matsuki, A.; Yum, S. S.; Stratmann, F.; Baltensperger, U.; Gysel, M.: What do we learn from long-term cloud condensation nuclei number concentration, particle number size distribution, and chemical composition measurements at regionally representative observatories? Atmospheric Chemistry and Physics Discussions 17 (2017)
146.
Working Paper
Thalman, R.; de Sá, S. S.; Palm, B. B.; Barbosa, M. J.; Pöhlker, M. L.; Alexander, M. L.; Brito, J.; Carbone, S.; Castillo, P.; Day, D. A. et al.; Kuang, C.; Manzi, A.; Ng, N. L.; Sedlacek, A. J.; Souza, R.; Springston, S.; Watson, T.; Pöhlker, C.; Andreae, M. O.; Artaxo, P.; Jimenez, J. L.; Martin, S. T.; Wang, J.: CCN activity and organic hygroscopicity of aerosols downwind of an urban region in central Amazonia: Seasonal and diel variations and impact of anthropogenic emissions. Atmospheric Chemistry and Physics Discussions 17 (2017)
147.
Working Paper
Pöhlker, M. L.; Pöhlker, C.; Ditas, F.; Klimach, T.; Hrabe de Angelis, I.; Araujo, A.; Brito, J.; Carbone, S.; Cheng, Y.; Chi, X. et al.; Ditz, R.; Gunthe, S. S.; Kesselmeier, J.; Könemann, T.; Lavric, J. V.; Martin, S. T.; Mikhailov, E.; Moran-Zuloaga, D.; Rose, D.; Saturno, J.; Su, H.; Thalman, R.; Walter, D.; Wang, J.; Wolff, S.; Barbosa, H. M. J.; Artaxo, P.; Andreae, M. O.; Pöschl, U.: Long-term observations of atmospheric aerosol, cloud condensation nuclei concentration and hygroscopicity in the Amazon rain forest – Part 1: Size-resolved characterization and new model parameterizations for CCN prediction. Atmospheric Chemistry and Physics Discussions 16 (2016)
148.
Working Paper
Valsan, A. E.; Ravikrishna, R.; Biju, C. V.; Pöhlker, C.; Despres, V. R.; Huffman, J. A.; Pöschl, U.; Gunthe, S. S.: Fluorescent biological aerosol particle measurements at a tropical high-altitude site in southern India during the southwest monsoon season. Atmospheric Chemistry and Physics Discussions 16 (2016)
149.
Working Paper
Wang, Q.; Saturno, J.; Chi, X.; Walter, D.; Lavric, J. V.; Moran-Zuloaga, D.; Ditas, F.; Pöhlker, C.; Brito , J.; Carbone, S. et al.; Artaxo, P.; Andreae, M. O.: Modeling investigation of light-absorbing aerosols in the Amazon Basin during the wet season. Atmospheric Chemistry and Physics Discussions 16 (2016)
150.
Working Paper
Su, H.; Cheng, Y.; Wang, Z.; Pöhlker, C.; Nillius, B.; Wiedensohler, A.; Pöschl, U.: A broad supersaturation scanning (BS2) approach for rapid measurement of aerosol particle hygroscopicity and cloud condensation nuclei activity. Atmospheric Measurement Techniques Discussions 8 pp. 9713 - 9730 (2015), 17 pp.
151.
Working Paper
Andreae, M. O.; Acevedo, O. C.; Araùjo, A.; Artaxo, P.; Barbosa, C. G. G.; Barbosa, H. M. J.; Brito, J.; Carbone, S.; Chi, X.; Cintra, B. B. L. et al.; da Silva, N. F.; Dias, N. L.; Dias-Júnior, C. Q.; Ditas, F.; Ditz, R.; Godoi, A. F. L.; Godoi, R. H. M.; Heimann, M.; Hoffmann, T.; Kesselmeier, J.; Könemann, T.; Krüger, M. L.; Lavric, J. V.; Manzi, A. O.; Lopes, A. P.; Martins, D. L.; Mikhailov , E. F.; Moran-Zuloaga, D.; Nelson, B. W.; Nölscher, A. C.; Santos Nogueira, D.; Piedade, M. T. F.; Pöhlker, C.; Pöschl, U.; Quesada, C. A.; Rizzo, L. V.; Ro, C. -.; Ruckteschler, N.; Sá, L. D. A.; de Oliveira Sá, M.; Sales, C. B.; dos Santos, R. M. N.; Saturno, J.; Schöngart, J.; Sörgel, M.; de Souza, C. M.; de Souza, R. A. F.; Su, H.; Targhetta, N.; Tóta, J.; Trebs, I.; Trumbore, S.; van Eijck, A.; Walter, D.; Wang, Z.; Weber, B.; Williams, J.; Winderlich, J.; Wittmann, F.; Wolff, S.; Yáñez-Serrano, A. M.: The Amazon Tall Tower Observatory (ATTO): overview of first results from ecosystem ecology, meteorology, trace gas, and aerosol measurements. Atmospheric Chemistry and Physics Discussions 15 pp. 11559 - 11726 (2015), 167 pp.

Preprint (25)

152.
Preprint
Meller, B. B.; Franco, M. A.; Valiati, R.; Pöhlker, C.; Machado, L. A. T.; Ditas, F.; Kremper, L. A.; Raj, S. S.; Dias-Júnior, C. Q.; D'Oliveira, F. A. F. et al.; Rizzo, L. V.; Pöschl, U.; Artaxo, P.: Quiet New Particle Formation is a significant aerosol source in the Amazon boundary layer. EGUsphere (2025)
153.
Preprint
Valiati, R.; Meller, B. B.; Franco, M. A.; Rizzo, L. V.; Machado, L. A. T.; Brill, S.; Holanda, B. A.; Kremper, L. A.; Raj, S. S.; Carbone, S. et al.; Dias-Júnior, C. Q.; Morais, F. G.; Andreae, M. O.; Pöschl, U.; Pöhlker, C.; Artaxo, P.: Distinct aerosol populations and their vertical gradients in central Amazonia revealed by optical properties and cluster analysis. EGUsphere (2025)
154.
Preprint
Brill, S.; Nillius, B.; Förster, J.-D.; Artaxo, P.; Ditas, F.; Geis, D.; Gurk, C.; Kenntner, T.; Klimach, T.; Lamneck, M. et al.; Valiati , R.; Weber, B.; Wolff, S.; Pöschl, U.; Pöhlker, C.: Automated atmospheric profiling with the Robotic Lift (RoLi) at the Amazon Tall Tower Observatory. EGUsphere (2025)
155.
Preprint
Zhu, J.; Li , G.; Kuhn, U.; Meller, B. B.; Pöhlker, C.; Artaxo, P.; Pöschl, U.; Cheng, Y.; Su, H.: Measurement report: Number size distribution of sub-40 nm particles in the Amazon rainforest. EGUsphere (2025)
156.
Preprint
Leppla, D.; Hildmann, S.; Zannoni, N.; Kremper, L.; Hollanda, B.; Williams, J.; Pöhlker, C.; Wolff, S.; Sà, M.; Solci, M. C. et al.; Pöschl, U.; Hoffmann, T.: Comprehensive non-targeted molecular characterization of organic aerosols in the Amazon rainforest. EGUsphere (2025)
157.
Preprint
Ringsdorf, A.; Edtbauer, A.; Holanda, B.; Pöhlker, C.; Sá, M. O.; Araújo, A.; Kesselmeier, J.; Lelieveld, J.; Williams, J.: Investigating Carbonyl Compounds above the Amazon Rainforest using PTR-ToF-MS with NO+ Chemical Ionization. EGUsphere (2024)
158.
Preprint
Machado, L. A. T.; Kesselmeier, J.; Botia, S.; Asperen, H. V.; de Araújo, A. C.; Artaxo, P.; Edtbauer, A.; Ferreira, R.; Harder, H.; Jones, S. et al.; Dias-Júnior, C. Q.; Haytzmann, G. G.; Quesada, C. A.; Komiya, S.; Lavric, J.; Lelieveld, J.; Levin, I.; Nölscher, A.; Pfannerstill, E.; Pöhlker, M.; Pöschl, U.; Ringsdorf, A.; Rizzo, L.; Yáñez-Serrano, A. M.; Trumbore, S.; Valenti, W. I. D.; de Arellano, J. V.-G.; Walter, D.; Williams, J.; Wolff, S.; Pöhlker, C.: How Rainfall Events Modify Trace Gas Concentrations in Central Amazonia. EGUsphere (2024)
159.
Preprint
Franco, M. A.; Valiati, R.; Holanda, B. A.; Meller, B. B.; Kremper, L. A.; Rizzo, L. V.; Carbone, S.; Morais, F. G.; Nascimento, J. P.; Andreae, M. O. et al.; Cecchini, M. A.; Machado, L. A. T.; Ponczek, M.; Pöschl, U.; Walter, D.; Pöhlker, C.; Artaxo, P.: Vertically resolved aerosol variability at the Amazon Tall Tower Observatory under wet season conditions. EGUsphere (2024)
160.
Preprint
Unfer, G. R.; Machado, L. A. T.; Artaxo, P.; Franco, M. A.; Kremper, L. A.; Pöhlker, M. L.; Pöschl, U.; Pöhlker, C.: Amazonian Aerosol Size Distributions in a Lognormal Phase Space: Characteristics and Trajectories. (2023)
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