Difference between revisions of "GEOS-Chem chemistry mechanisms"
From Geos-chem
(New page: On this page, we provide an overview of the chemistry mechanisms used in GEOS-Chem. == Overview == == NOx-Ox-hydrocarbon-aerosol chemistry== The standard NOx-Ox-hydrocarbon-aerosol (aka...) |
(→Mechanisms in GEOS-Chem v9-01-03 and prior versions) |
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| Line 16: | Line 16: | ||
!width="100px"|Mechanism | !width="100px"|Mechanism | ||
!width="500px"|Description | !width="500px"|Description | ||
| + | !width="100px"|Nickname | ||
!width="150px"|Solvers | !width="150px"|Solvers | ||
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|[[NOx-Ox-HC-aerosol|standard]] | |[[NOx-Ox-HC-aerosol|standard]] | ||
| | | | ||
| − | *NOx-Ox-hydrocarbon-aerosol species | + | *NOx-Ox-hydrocarbon-aerosol species |
| + | |fullchem | ||
|SMVGEAR, KPP | |SMVGEAR, KPP | ||
| Line 29: | Line 31: | ||
*NOx-Ox-hydrocarbon-aerosol species | *NOx-Ox-hydrocarbon-aerosol species | ||
*PLUS secondary organic aerosol species | *PLUS secondary organic aerosol species | ||
| + | |SOA | ||
|SMVGEAR, KPP | |SMVGEAR, KPP | ||
| Line 36: | Line 39: | ||
*NOx-Ox-hydrocarbon-aerosol species | *NOx-Ox-hydrocarbon-aerosol species | ||
*PLUS dicarbonyl species | *PLUS dicarbonyl species | ||
| + | |Dicarbonyls | ||
|SMVGEAR only | |SMVGEAR only | ||
| Line 43: | Line 47: | ||
*NOx-Ox-hydrocarbon-aerosol species | *NOx-Ox-hydrocarbon-aerosol species | ||
*PLUS isoprene oxidation products | *PLUS isoprene oxidation products | ||
| + | |Paulot isoprene scheme | ||
|SMVGEAR, KPP | |SMVGEAR, KPP | ||
|} | |} | ||
| − | |||
| − | Prior to the release of [[GEOS-Chem v9-01-03]], several new [[Bromine chemistry mechanism|bromine tracers and species]] were added to the | + | Prior to the release of [[GEOS-Chem v9-01-03]], several new [[Bromine chemistry mechanism|bromine tracers and species]] were added to the standard mechanism. |
| + | --[[User:Bmy|Bob Y.]] 16:56, 30 September 2013 (EDT) | ||
=== Mechanisms in GEOS-Chem v9-02 and later versions === | === Mechanisms in GEOS-Chem v9-02 and later versions === | ||
Revision as of 20:56, 30 September 2013
On this page, we provide an overview of the chemistry mechanisms used in GEOS-Chem.
Contents
Overview
NOx-Ox-hydrocarbon-aerosol chemistry
The standard NOx-Ox-hydrocarbon-aerosol (aka "full-chemistry") simulation has undergone several updates in recent GEOS-Chem versions. We
Mechanisms in GEOS-Chem v9-01-03 and prior versions
In GEOS-Chem v9-01-03, users could select from one of four pre-defined chemistry mechanisms:
| Mechanism | Description | Nickname | Solvers |
|---|---|---|---|
| standard |
|
fullchem | SMVGEAR, KPP |
| SOA |
|
SOA | SMVGEAR, KPP |
| Dicarbonyls |
|
Dicarbonyls | SMVGEAR only |
| isoprene |
|
Paulot isoprene scheme | SMVGEAR, KPP |
Prior to the release of GEOS-Chem v9-01-03, several new bromine tracers and species were added to the standard mechanism.
--Bob Y. 16:56, 30 September 2013 (EDT)
