GEOS-Chem chemistry mechanisms: Difference between revisions

From Geos-chem
Jump to navigation Jump to search
 
(225 intermediate revisions by 6 users not shown)
Line 1: Line 1:
On this page, we provide an overview of the chemistry mechanisms used in GEOS-Chem.
#REDIRECT [[Simulations using KPP-built mechanisms]]
 
== 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:
 
{| border=1 cellspacing=0 cellpadding=5
|-bgcolor="#CCCCCC"
!width="100px"|Mechanism
!width="350x"|Description
!width="175px"|Nickname
!width="150px"|Solvers
 
|-valign="top"
|[[NOx-Ox-HC-aerosol|standard]]
|
*NOx-Ox-hydrocarbon-aerosol species
*PLUS [[Bromine chemisty mechanism|bromine species]]
|Full-chemistry or fullchem
|
*SMVGEAR
*KPP
 
|-valign="top"
|[[Secondary organic aerosols|SOA]]
|
*NOx-Ox-hydrocarbon-aerosol species
*PLUS secondary organic aerosol species
|SOA
|
*SMVGEAR
*KPP
 
|-valign="top"
|[[Dicarbonyls simulation|Dicarbonyls]]
|
*NOx-Ox-hydrocarbon-aerosol species
*PLUS dicarbonyl species
|Dicarbonyls
|
*SMVGEAR only
 
|-valign="top"
|[[New isoprene scheme|isoprene]]
|
*NOx-Ox-hydrocarbon-aerosol species
*PLUS isoprene oxidation products
|Caltech isoprene scheme,<br>Paulot isoprene scheme
|
*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 standard mechanism.
 
--[[User:Bmy|Bob Y.]] 16:56, 30 September 2013 (EDT)
 
=== Mechanisms in GEOS-Chem v9-02 and later versions ===
 
 
 
=== Solvers ===

Latest revision as of 15:32, 21 May 2024

Redirect to:

Retrieved from "https://wiki.seas.harvard.edu/geos-chem/index.php?title=GEOS-Chem_chemistry_mechanisms&oldid=53515"