A new airborne tandem platform for collocated measurements of microphysical cloud and radiation properties

by Frey, W., Eichler, H., De Reus, M., Maser, R., Wendisch, M., Borrmann, S.

Evidence for ice particles in the tropical stratosphere from in-situ measurements

by De Reus, M., Borrmann, S., Bansemer, A., Heymsfield, A.J., Weigel, R., Schiller, C., Mitev, V., Frey, W., Kunkel, D., Kürten, A., Curtius, J., Sitnikov, N.M., Ulanovsky, A., Ravegnani, F.

In situ observations of new particle formation in the tropical upper troposphere : The role of clouds and the nucleation mechanism

by Weigel, R., Borrmann, S., Kazil, J., Minikin, A., Stohl, A., Wilson, J.C., Reeves, J.M., Kunkel, D., De Reus, M., Frey, W., Lovejoy, E.R., Volk, C.M., Viciani, S., D'Amato, F., Schiller, C., Peter, T., Schlager, H., Cairo, F., Law, K.S., Shur, G.N., Belyaev, G.V., Curtius, J.

In situ measurements of tropical cloud properties in the West African Monsoon : Upper tropospheric ice clouds, mesoscale convective system outflow, and subvisual cirrus

by Frey, W., Borrmann, S., Kunkel, D., Weigel, R., De Reus, M., Schlager, H., Roiger, A., Voigt, C., Hoor, P., Curtius, J., Krämer, M., Schiller, C., Volk, C.M., Homan, C.D., Fierli, F., Di Donfrancesco, G., Ulanovsky, A., Ravegnani, F., Sitnikov, N.M., Viciani, S., D'Amato, F., Shur, G.N., Belyaev, G.V., Law, K.S., Cairo, F.