Total OH reactivity measurements using a new fast Gas Chromatographic Photo-Ionization Detector (GC-PID)

The primary and most important oxidant in the atmosphere is the hydroxyl radical (OH). Currently OH sinks, particularly gas phase reactions, are poorly constrained. One way to characterize the overall sink of OH is to measure directly the ambient loss rate of OH, the total OH reactivity. To date...

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Bibliographic Details
Main Authors: V. Sinha, A. C. Nölscher, S. Bockisch, T. Klüpfel, J. Williams
Format: Article
Language:English
Published: Copernicus Publications 2012-12-01
Series:Atmospheric Measurement Techniques
Online Access:http://www.atmos-meas-tech.net/5/2981/2012/amt-5-2981-2012.pdf