Publications of Christopher Pöhlker

Löbs, N., Walter, D., Barbosa, C. G. G., Brill, S., Alves, R. P., Cerqueira, G. R., de Oliveira Sá, M., de Araújo, A. C., de Oliveira, L. R., Ditas, F., Moran-Zuloaga, D., Pires Florentino, A. P., Wolff, S., Godoi, R. H. M., Kesselmeier, J., Mota de Oliveira, S., Andreae, M. O., Pöhlker, C. and Weber, B.: Microclimatic conditions and water content fluctuations experienced by epiphytic bryophytes in an Amazonian rain forest, Biogeosciences, 17(21), 5399–5416, doi:10.5194/bg-17-5399-2020, 2020.

Förster, J.-D., Gurk, C., Lamneck, M., Tong, H., Ditas, F., Steimer, S. S., Alpert, P. A., Ammann, M., Raabe, J., Weigand, M., Watts, B., Pöschl, U., Andreae, M. O. and Pöhlker, C.: MIMiX: a Multipurpose In situ Microreactor system for X-ray microspectroscopy to mimic atmospheric aerosol processing, Atmospheric Measurement Techniques, 13(7), 3717–3729, doi:10.5194/amt-13-3717-2020, 2020.

Botia, S., Gerbig, C., Marshall, J., Lavric V, J., Walter, D., Pöhlker, C., Holanda, B., Fisch, G., de Araujo, A. C., Sa, M. O., Teixeira, P. R., Resende, A. F., Dias-Junior, C. Q., van Asperen, H., Oliveira, P. S., Stefanello, M. and Acevedo, O. C.: Understanding nighttime methane signals at the Amazon Tall Tower Observatory (ATTO), Atmospheric Chemistry and Physics, 20(11), 6583–6606, doi:10.5194/acp-20-6583-2020, 2020.

Holanda, B. A., Pöhlker, M. L., Walter, D., Saturno, J., Sörgel, M., Ditas, J., Ditas, F., Schulz, C., Franco, M. A., Wang, Q., Donth, T., Artaxo, P., Barbosa, H. M. J., Borrmann, S., Braga, R., Brito, J., Cheng, Y., Dollner, M., Kaiser, J. W., Klimach, T., Knote, C., Krüger, O. O., Fuetterer, D., Lavric V, J., Ma, N., Machado, L. A. T., Ming, J., Morais, F. G., Paulsen, H., Sauer, D., Schlager, H., Schneider, J., Su, H., Weinzierl, B., Walser, A., Wendisch, M., Ziereis, H., Zoeger, M., Pöschl, U., Andreae, M. O. and Pöhlker, C.: Influx of African biomass burning aerosol during the Amazonian dry season through layered transatlantic transport of black carbon-rich smoke, Atmospheric Chemistry and Physics, 20(8), 4757–4785, doi:10.5194/acp-20-4757-2020, 2020.

Löbs, N., Barbosa, C. G. G., Brill, S., Walter, D., Ditas, F., Sa, M. de O., de Araujo, A. C., de Oliveira, L. R., Godoi, R. H. M., Wolff, S., Piepenbring, M., Kesselmeier, J., Artaxo, P., Andreae, M. O., Pöschl, U., Pöhlker, C. and Weber, B.: Aerosol measurement methods to quantify spore emissions from fungi and cryptogamic covers in the Amazon, Atmospheric Measurement Techniques, 13(1), 153–164, doi:10.5194/amt-13-153-2020, 2020.

Mei, F., Wang, J., Comstock, J. M., Weigel, R., Kraemer, M., Mahnke, C., Shilling, J. E., Schneider, J., Schulz, C., Long, C. N., Wendisch, M., Machado, L. A. T., Schmid, B., Krisna, T., Pekour, M., Hubbe, J., Giez, A., Weinzierl, B., Zoeger, M., Pöhlker, M. L., Schlager, H., Cecchini, M. A., Andreae, M. O., Martin, S. T., de Sa, S. S., Fan, J., Tomlinson, J., Springston, S., Pöschl, U., Artaxo, P., Pöhlker, C., Klimach, T., Minikin, A., Afchine, A. and Borrmann, S.: Comparison of aircraft measurements during GoAmazon2014/5 and ACRIDICON-CHUVA, Atmospheric Measurement Techniques, 13(2), 661–684, doi:10.5194/amt-13-661-2020, 2020.

Polonik, P., Knote, C., Zinner, T., Ewald, F., Koelling, T., Mayer, B., Andreae, M. O., Jurkat-Witschas, T., Klimach, T., Mahnke, C., Molleker, S., Pöhlker, C., Pöhlker, M. L., Pöschl, U., Rosenfeld, D., Voigt, C., Weigel, R. and Wendisch, M.: The challenge of simulating the sensitivity of the Amazonian cloud microstructure to cloud condensation nuclei number concentrations, Atmospheric Chemistry and Physics, 20(3), 1591–1605, doi:10.5194/acp-20-1591-2020, 2020.

Santl-Temkiv, T., Sikoparija, B., Maki, T., Carotenuto, F., Amato, P., Yao, M., Morris, C. E., Schnell, R., Jaenicke, R., Pöhlker, C., DeMott, P. J., Hill, T. C. J. and Huffman, J. A.: Bioaerosol field measurements: Challenges and perspectives in outdoor studies, Aerosol Science and Technology, 54(5), doi:10.1080/02786826.2019.1676395, 2020.

Alpert, P. A., Arroyo, P. C., Dou, J., Krieger, U. K., Steimer, S. S., Förster, J.-D., Ditas, F., Pöhlker, C., Rossignol, S., Passananti, M., Perrier, S., George, C., Shiraiwa, M., Berkemeier, T., Watts, B. and Ammann, M.: Visualizing reaction and diffusion in xanthan gum aerosol particles exposed to ozone, Physical Chemistry Chemical Physics, 21(37), 20613–20627, doi:10.1039/c9cp03731d, 2019.

Dias-Junior, C. Q., Dias, N. L., dos Santos, O. M. N., Sörgel, M., Araujo, A., Tsokankunku, A., Ditas, F., de Santana, R. A., von Randow, C., Sa, M., Pöhlker, C., Toledo Machado, L. A., de Sa, L. D., Moran-Zuloaga, D., Janssen, R., Acevedo, O., Oliveira, A., Fisch, G., Chor, T. and Manzi, N.: Is There a Classical Inertial Sublayer Over the Amazon Forest?, Geophysical Research Letters, 46(10), 5614–5622, doi:10.1029/2019GL083237, 2019.

Klingebiel , M., Ghate, V. P., Naumann, A. K., Ditas, F., Pöhlker, M. L., Pöhlker, C., Kandler, K., Konow, H. and Stevens, B.: Remote Sensing of Sea Salt Aerosol below Trade Wind Clouds, Journal of the Atmospheric Sciences, 76(5), 1189–1202, doi:10.1175/JAS-D-18-0139.1, 2019.

Könemann, T., Savage, N., Klimach, T., Walter, D., Fröhlich-Nowoisky, J., Su, H., Pöschl, U., Huffman, A. and Pöhlker, C.: Spectral Intensity Bioaerosol Sensor (SIBS): an instrument for spectrally resolved fluorescence detection of single particles in real time, Atmospheric Measurement Techniques, 12(2), 1337–1363, doi:amt-12-1337-2019, 2019.

Macholdt, D. S., Förster, J.-D., Müller, M., Weber, B., Kappl, M., Kilcoyne, A. L. D., Weigand, M., Leitner, J., Jochum, K. P., Pöhlker, C. and Andreae, M. O.: Artifacts from manganese reduction in rock samples prepared by focused ion beam (FIB) slicing for X-ray microspectroscopy, Geoscientific instrumentation, methods and data systems, 8(1), 97–111, doi:10.5194/gi-8-97-2019, 2019.

Pöhlker, C., Walter, D., Paulsen, H., Könemann, T., Rodriguez-Caballero, E., Moran-Zuloaga, D., Brito, J., Carbone, S., Degrendele, C., Després, V. R., Ditas, F., Holanda, B. A., Kaiser, J. W., Lammel, G., Lavrič, J. V., Ming, J., Pickersgill, D., Pöhlker, M. L., Praß, M., Ruckteschler, N., Saturno, J., Sörgel, M., Wang, Q., Weber, B., Wolff, S., Artaxo, P., Pöschl, U. and Andreae, M. O.: Land cover and its transformation in the backward trajectory footprint region of the Amazon Tall Tower Observatory, Atmospheric Chemistry and Physics, 19(13), 8425–8470, doi:10.5194/acp-19-8425-2019, 2019.

Tong, H., Zhang, Y., Filippi, A., Wang, T., Li, C., Liu, F., Leppla, D., Kourtchev, I., Wang, K., Keskinen, H.-M., Levula, J. T., Arangio, A., Shen, F., Ditas, F., Martin, S. T., Artaxo, P., Godoi, R. H. M., Yamamoto, C. I., de Souza, R. A. F., Huang, R.-J., Berkemeier, T., Wang, Y., Su, H., Cheng, Y., Pope, F. D., Fu, P., Yao, M., Pöhlker, C., Petaja, T., Kulmala, M., Andreae, M. O., Shiraiwa, M., Pöschl, U., Hoffmann, T. and Kalberer, M.: Radical Formation by Fine Particulate Matter Associated with Highly Oxygenated Molecules, Environmental Science & Technology, 53(21), 12506–12518, doi:10.1021/acs.est.9b05149, 2019.

Wu, L., Li, X., Kim, H. K., Geng, H., Godoi, R. H. M., Barbosa, C. G. G., Godoi, A. F. L., Yamamoto, C. I., de Souza, R. A. F., Pöhlker, C., Andreae, M. O. and Ro, C.-U.: Single-particle characterization of aerosols collected at a remote site in the Amazonian rainforest and an urban site in Manaus, Brazil, Atmospheric Chemistry and Physics, 19(2), 1221–1240, doi:10.5194/acp-19-1221-2019, 2019.

Zhang, M., Klimach, T., Ma, N., Könemann, T., Pöhlker, C., Wang, Z., Kuhn, U., Scheck, N., Pöschl, U., Su, H. and Cheng, Y.: Size-Resolved Single-Particle Fluorescence Spectrometer for Real-Time Analysis of Bioaerosols: Laboratory Evaluation and Atmospheric Measurements, Environmental Science & Technology, 53(22), 13257–13264, doi:10.1021/acs.est.9b01862, 2019.

Andreae, M. O., Afchine, A., Albrecht, R., Holanda, B. A., Artaxo, P., Barbosa, H. M. J., Borrmann, S., Cecchini, M. A., Costa, A., Dollner, M., Fuetterer, D., Jaervinen, E., Jurkat, T., Klimach, T., Könemann, T., Knote, C., Kraemer, M., Krisna, T., Machado, L. A. T., Mertes, S., Minikin, A., Pöhlker, C., Pöhlker, M. L., Pöschl, U., Rosenfeld, D., Sauer, D., Schlager, H., Schnaiter, M., Schneider, J., Schulz, C., Spanu, A., Sperling, V. B., Voigt, C., Walser, A., Wang, J., Weinzierl, B., Wendisch, M. and Ziereis, H.: Aerosol characteristics and particle production in the upper troposphere over the Amazon Basin, Atmospheric Chemistry and Physics, 18(2), 921–961, doi:10.5194/acp-18-921-2018, 2018.

Fan, J., Rosenfeld, D., Zhang, Y., Giangrande, S. E., Li, Z., Machado, L. A. T., Martin, S. T., Yang, Y., Wang, J., Artaxo, P., Barbosa, H. M. J., Braga, R. C., Comstock, J. M., Feng, Z., Gao, W., Gomes, H. B., Mei, F., Pöhlker, C., Pöhlker, M. L., Pöschl, U. and de Souza, R. A. F.: Substantial convection and precipitation enhancements by ultrafine aerosol particles, Science, 359(6374), 411–418, doi:10.1126/science.aan8461, 2018.

Kandler, K., Schneiders, K., Ebert, M., Hartmann, M., Weinbruch, S., Prass, M. and Pöhlker, C.: Composition and mixing state of atmospheric aerosols determined by electron microscopy: method development and application to aged Saharan dust deposition in the Caribbean boundary layer, Atmospheric Chemistry and Physics, 18(18), 13429–13455, doi:10.5194/acp-18-13429-2018, 2018.