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− | On this page, we provide an overview of the chemistry mechanisms used in GEOS-Chem.
| + | #REDIRECT [[Simulations using KPP-built mechanisms]] |
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− | == Overview ==
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− | == NOx-Ox-hydrocarbon-aerosol chemistry==
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− | The standard NOx-Ox-hydrocarbon-aerosol (aka "full-chemistry") simulation has undergone several updates in recent GEOS-Chem versions. We
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− | === Mechanisms in GEOS-Chem v9-01-03 and prior versions ===
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− | In GEOS-Chem v9-01-03, users could select from one of four pre-defined chemistry mechanisms:
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− | {| border=1 cellspacing=0 cellpadding=5
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− | |-bgcolor="#CCCCCC"
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− | !width="100px"|Mechanism
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− | !width="350x"|Description
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− | !width="175px"|Nickname
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− | !width="150px"|Solvers
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− | |-valign="top"
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− | |[[NOx-Ox-HC-aerosol|standard]]
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− | *NOx-Ox-hydrocarbon-aerosol species
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− | *PLUS [[Bromine chemistry mechanism|bromine species]]
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− | |Full-chemistry or fullchem
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− | *SMVGEAR
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− | *KPP
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− | |-valign="top"
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− | |[[Secondary organic aerosols|SOA]]
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− | *NOx-Ox-hydrocarbon-aerosol species
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− | *PLUS secondary organic aerosol species
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− | |SOA
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− | *SMVGEAR
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− | *KPP-
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− | |-valign="top"
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− | |[[Dicarbonyls simulation|Dicarbonyls]]
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− | *NOx-Ox-hydrocarbon-aerosol species
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− | *PLUS dicarbonyl species
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− | |Dicarbonyls
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− | *SMVGEAR only
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− | |-valign="top"
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− | |[[New isoprene scheme|isoprene]]
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− | *NOx-Ox-hydrocarbon-aerosol species
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− | *PLUS isoprene oxidation products
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− | |Caltech isoprene scheme,<br>Paulot isoprene scheme
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− | *SMVGEAR
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− | *KPP
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− | |}
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− | The [[Bromine chemistry mechanism|bromine tracers and species]] were added to the standard mechanism just prior to the release of [[GEOS-Chem v9-01-03]].
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− | -[[User:Bmy|Bob Y.]] 17:00, 30 September 2013 (EDT)
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− | === Mechanisms in GEOS-Chem v9-02 and later versions ===
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− | === Solvers ===
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