Insights into the complicated influence of NOx on the growth of new particles from monoterpene ozonolysis

Mikael Ehn1, Chao Yan2, Otso Perakyla2, Wei Nie3, Katrianne Lehtipalo2, Matti Rissanen2, Markku Tapio Kulmala2 and Douglas R Worsnop4, (1)University of Helsinki, Department of Physics, Helsinki, Finland, (2)University of Helsinki, Helsinki, Finland, (3)Nanjing University, School of Atmospheric Sciences, Nanjing, China, (4)Aerodyne Research, Inc., Billerica, MA, United States