Positive definite and mass conserving tracer transport in spectral GCMs

Författare, redaktör eller annan roll

M. Schlutow

E. Becker

Heiner Körnich

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Publikationstyp

Artikel i vetenskaplig tidskrift

Språk

Engelska

Utgivningsdatum

2014

Typ av innehåll

Sakkunniggranskat

Abstract (Engelska)

A new scheme that solves the advection-diffusion equation for tracers in a spectral General Circulation Model (GCM) is presented. The main ideas are (1) using a monotonic and smooth functional of the tracer as prognostic variable to ensure positive definite concentrations and continuity of all deriv...Visa mer

Publiceringsstatus

Publicerad