Karin Thomas
Forschungszentrum Jülich
5 Papers
24 Citations
Karin Thomas is an academic researcher from Forschungszentrum Jülich. The author has contributed to research in topics: Hygrometer & Solubility. The author has an hindex of 5, co-authored 5 publications.
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Papers
On the Exchange of NO3 Radicals with Aqueous Solutions: Solubility and Sticking Coefficient
TL;DR: In this article, an upper bound for the product of the Henry coefficient (KH = 5 M · atm-1) and available thermodynamic data was derived for the potential reaction NO3 + H2O → HNO3 + OH.
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Lightning NO x influence on large-scale NO y and O 3 plumes observed over the northern mid-latitudes
Alicia Gressent,Bastien Sauvage,Eric Defer,Hans Werner Pätz,Karin Thomas,Ronald L. Holle,Jean-Pierre Cammas,Philippe Nédélec,Damien Boulanger,Valérie Thouret,Andreas Volz-Thomas +10 more
TL;DR: In this paper, the influence of lightning NO x emissions on large-scale (300-2000 km) plumes (LSPs) of NO y has been investigated, mainly for the North Atlantic region where the MOZAIC flights are the most frequent and for which the measurements are well representative in space and time.
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Climatology of NO y in the troposphere and UT/LS from measurements made in MOZAIC
Karin Thomas,Marcel Berg,Damien Boulanger,Norbert Houben,Alicia Gressent,Philippe Nédélec,H. W. Pätz,Valérie Thouret,Andreas Volz-Thomas +8 more
TL;DR: The data availability in terms of geographical, vertical and seasonal distribution and the quality and limitations of the data, including interference by HCN, were discussed in this paper, where a fully automatic NO y instrument was installed on one of the five Airbus A340 aircraft used in the MOZAIC project for measurements of O 3 and H 2 O since 1994.
8
Quality assessment of MOZAIC and IAGOS capacitive hygrometers: insights from airborne field studies
Patrick Neis,Herman G. J. Smit,Susanne Rohs,Ulrich Bundke,Martina Krämer,Nicole Spelten,Volker Ebert,Bernhard Buchholz,Karin Thomas,Andreas Petzold +9 more
TL;DR: In this article, the authors evaluated the performance of a Learjet 35A aircraft equipped with a closed-cell Lyman-α fluorescence hygrometer, an open-path tunable diode laser (TDL) system and a direct TDL absorption hy grometer for water vapour measurement.