Investigation of Potential Interferences in the Detection of OH Radicals by Laser-Induced Fluorescence under Dark Conditions

Hendrik Fuchs1, Zhaofeng Tan2, Sebastian Broch3, Hans-Peter Dorn4, Andreas Hofzumahaus3, Frank Holland3, Sebastian Gomm5, Franz Rohrer6, Stephanie Schrade5, Christopher Künstler5, Ralf Tillmann7 and Andreas Wahner6, (1)Forschungszentrum Jülich GmbH, Institute of Energy and Climate Research, IEK-8: Troposphere, Jülich, Germany, (2)Peking University, State Key Joint Laboratory of Environmental Simulation and Pollution Control, College of Environmental Sciences and Engineering, Beijing, China, (3)Forschungszentrum Jülich GmbH, Jülich 52428, Germany, (4)Forschungszentrum Jülich, Institute of Energy and Climate Research,Troposphere (IEK-8), Juelich, Germany, (5)Forschungszentrum Jülich, Institute of Energy and Climate Research, IEK-8: Troposphere, Jülich, Germany, (6)Forschungszentrum Jülich, Institute of Energy and Climate Research, Troposphere (IEK-8), Jülich, Germany, (7)Institute of Energy and Climate Research, IEK-8, Forschungszentrum Jülich, Jülich, Germany