Impacts of alternative fuels in aviation on microphysical aerosol properties and predicted ice nuclei concentration at aircraft cruise altitude

Bernadett Weinzierl1, Eugenio D'Ascoli2, Daniel N Sauer3, Jin Kim1, Monika Scheibe1, Hans Schlager1, Richard Moore4, Bruce E Anderson4, Romy Ullrich5, Ottmar Mohler5 and Corinna Hoose6, (1)German Aerospace Center (DLR), Institute of Atmospheric Physics, Oberpfaffenhofen, Germany, (2)Ludwig Maximilians University of Munich, Meteorological Institute, Munich, Germany, (3)German Aerospace Center DLR Oberpfaffenhofen, Institute of Atmospheric Physics, Oberpfaffenhofen, Germany, (4)NASA Langley Research Center, Hampton, VA, United States, (5)Karlsruhe Institute of Technology, Institute of Meteorology and Climate Research, Karlsruhe, Germany, (6)Karlsruhe Institute of Technology, Karlsruhe, Germany