Aerosol Number Size Distribution and Type Classification from 4-Year Polarization Optical Particle Counter (POPC) Measurements at Urban-Mountain Site in Seoul

Hyeon-Ju Park, Seoul National University, School of Earth and Environmental Sciences, Seoul, South Korea, Sang-Woo Kim, Seoul National University, School of Earth and Environmental Sciences, Seoul, Korea, Republic of (South), Hiroshi Kobayashi, University of Yamanashi, Department of Environmental Sciences, Yamanashi, Japan and Tomoaki Nishizawa, National Institute for Environmental Studies, Tsukuba, Japan