Measurements of Urban SOA as a Function of Precursor Volatility in the Los Angeles Area during Summer 2022

Melissa Morris1, Benjamin Schulze2, Andrew Jensen1, Doug A Day1, Pedro Campuzano-Jost1, Anne V Handschy1, Melinda Schueneman1, Seonsik Yun1, Dongwook Kim1, Donna Sueper1,3, Harald Stark1,3, Joost A de Gouw1, Paul O Wennberg2 and Jose L. Jimenez1, (1)University of Colorado at Boulder, Cooperative Institute for Research in Environmental Sciences (CIRES) and Department of Chemistry, Boulder, United States, (2)California Institute of Technology, Department of Environmental Science and Engineering, Pasadena, United States, (3)Aerodyne Research Inc., Billerica, United States