Measurements of OH and RO 2 radicals at Dome C, East Antarctica

• Published in: Atmospheric Chemistry and Physics
• Main Authors: A. Kukui, M. Legrand, S. Preunkert, M. M. Frey, R. Loisil, J. Gil Roca, B. Jourdain, M. D. King, J. L. France, G. Ancellet
• Format: Article in Journal/Newspaper
• Language: English
• Published: Copernicus Publications 2014
• Subjects: Physics; QC1-999; Chemistry; QD1-999; Antarctic; The Antarctic; East Antarctica; Austral; South Pole; Concordia Station; Antarc*; Antarctica; South pole
• Online Access: https://doi.org/10.5194/acp-14-12373-2014; https://doaj.org/article/b4b447fbc22347769702784fd4acbf01

Concentrations of OH radicals and the sum of peroxy radicals, RO 2 , were measured in the boundary layer for the first time on the East Antarctic Plateau at the Concordia Station (Dome C, 75.10° S, 123.31° E) during the austral summer 2011/2012. The median concentrations of OH and RO 2 radicals were...