Langevin Dynamics Calculation of Brownian Coagulation Coefficient for Spherical Equal-size Aerosol Particles in Transient RegimeToshiyuki Fujimoto, Shinya Yamanaka and Yoshikazu KugaMATEC Web Conf., 333 (2021) 02012DOI: https://doi.org/10.1051/matecconf/202133302012