On the variability of atmospheric <sup>222</sup>Rn activity concentrations measured at Neumayer, coastal Antarctica

We report on continuously measured <sup>222</sup>Rn activity concentrations in near-surface air at Neumayer Station in the period 1995–2011. This 17-year record showed no long-term trend and has overall mean ± standard deviation of (0.019 ± 0.012) Bq m<sup>−3</sup>. A distinc...

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Bibliographic Details
Main Authors: R. Weller, I. Levin, D. Schmithüsen, M. Nachbar, J. Asseng, D. Wagenbach
Format: Article
Language:English
Published: Copernicus Publications 2014-04-01
Series:Atmospheric Chemistry and Physics
Online Access:http://www.atmos-chem-phys.net/14/3843/2014/acp-14-3843-2014.pdf