Black carbon internal-mixing measurements in the UTLS differentiate sources and the radiative properties of their emissions.
Joshua Peter Schwarz, NOAA Boulder, Chemical Sciences Division, Boulder, CO, United States, Georgia Michailoudi, NOAA Chemical Sciences Laboratory, Boulder, United States, Anne Perring, Colgate University, Hamilton, United States, Joseph M Katich, University of Colorado Cooperative Institute for Research in Environmental Sciences (CIRES) at the NOAA Chemical Sciences Laboratory (CSL), Boulder, United States, Kara Diane Lamb, University of Chicago, Chicago, IL, United States and Ru-Shan Gao, NOAA Earth System Research Laboratory, Chemical Sciences Laboratory, Boulder, United States
