Articles | Volume 22, issue 5
https://doi.org/10.5194/bg-22-1215-2025
https://doi.org/10.5194/bg-22-1215-2025
Research article
 | 
05 Mar 2025
Research article |  | 05 Mar 2025

Mixing, spatial resolution and argon saturation in a suite of coupled general ocean circulation biogeochemical models off Mauritania

Heiner Dietze and Ulrike Löptien

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Cited articles

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Barton, E. D.: Meanders, eddies and intrusions in the thermohaline fron off Northwest Africa, Oceanol. Acta, 10, 267–283, 1987. a
Bieri, R. H., Koide, M., and Goldberg, E. D.: The noble gas contents of pacific seawaters, J. Geophys. Res., 71, 5243–5265, https://doi.org/10.1029/JZ071i022p05243, 1966. a
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We introduce argon saturation as a prognostic variable in a suite of coupled general ocean circulation biogeochemical models off Mauritania. Our results indicate that the effect of increasing the spatial horizontal model resolutions from 12 km to 1.5 km leads to changes comparable to other infamous spurious effects of state-of-the-art numerical advection numerics.
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