Jialu Xu

Surface Nucleation‐Mode Particles Increase During Intense Vertical Exchange Between the Atmospheric Boundary Layer and the Free Troposphere

Abstract Vertical exchange between the atmospheric boundary layer (ABL) and the free troposphere (FT) is a key pathway for aerosol transport and can substantially influence surface air quality. In this study, an intense ABL‐FT exchange event over Shanghai on 29 March 2024 was cap...