Difference between revisions of "GEOS-Chem Adjoint"

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=== GEOS-Chem v6-02-05, full chemistry with online aerosols ===
 
=== GEOS-Chem v6-02-05, full chemistry with online aerosols ===
 +
==== Features ====
 
* GEOS-3
 
* GEOS-3
 
* 4x5
 
* 4x5
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** CASTNet (NH4+)
 
** CASTNet (NH4+)
 
** GOME / SCIAMACHY NO2 column using KNMI retrieval  
 
** GOME / SCIAMACHY NO2 column using KNMI retrieval  
 +
 +
==== Primary Developer ====
 +
Daven Henze
  
 
=== GEOS-Chem v6/v7, tagged CO/CO2 ===
 
=== GEOS-Chem v6/v7, tagged CO/CO2 ===
 +
==== Features ====
 +
==== Primary Developer ====
 +
Monika Kopacz
 +
  
 
=== GEOS-Chem v7, full chemistry ===
 
=== GEOS-Chem v7, full chemistry ===
 +
==== Features ====
 +
==== Primary Developer ====
 +
Kumaresh Singh
  
 
== GEOS-Chem Adjoint Publications ==
 
== GEOS-Chem Adjoint Publications ==
 
* Kopacz, M., D. J. Jacob, D. K. Henze, C. L. Heald, D. G. Streets, and Q. Zhang (2008), A comparison of analytical and adjoint Bayesian inversion methods for constraining Asian sources of CO using satellite (MOPITT) measurements of CO columns, J. Geophys. Res., doi:0.1029/2007JD009264.
 
* Kopacz, M., D. J. Jacob, D. K. Henze, C. L. Heald, D. G. Streets, and Q. Zhang (2008), A comparison of analytical and adjoint Bayesian inversion methods for constraining Asian sources of CO using satellite (MOPITT) measurements of CO columns, J. Geophys. Res., doi:0.1029/2007JD009264.
 
* Henze, D. K., A. Hakami and J. H. Seinfeld (2007), Development of the adjoint of GEOS-Chem, Atmos. Chem. Phys., 7, 2413-2433.
 
* Henze, D. K., A. Hakami and J. H. Seinfeld (2007), Development of the adjoint of GEOS-Chem, Atmos. Chem. Phys., 7, 2413-2433.

Revision as of 21:00, 28 March 2008

Adjoint Model Branches

There are currently three main branches of the GEOS-Chem adjoint model.

  • GEOS-Chem v6-02-05, full chemistry with online aerosols
  • GEOS-Chem v6/v7, tagged CO/CO2
  • GEOS-Chem v7, full chemistry

GEOS-Chem v6-02-05, full chemistry with online aerosols

Features

  • GEOS-3
  • 4x5
  • Several Observational Operators
    • IMPROVE PM2.5 (NO3, SO4, OC, BC)
    • CASTNet (NH4+)
    • GOME / SCIAMACHY NO2 column using KNMI retrieval

Primary Developer

Daven Henze

GEOS-Chem v6/v7, tagged CO/CO2

Features

Primary Developer

Monika Kopacz


GEOS-Chem v7, full chemistry

Features

Primary Developer

Kumaresh Singh

GEOS-Chem Adjoint Publications

  • Kopacz, M., D. J. Jacob, D. K. Henze, C. L. Heald, D. G. Streets, and Q. Zhang (2008), A comparison of analytical and adjoint Bayesian inversion methods for constraining Asian sources of CO using satellite (MOPITT) measurements of CO columns, J. Geophys. Res., doi:0.1029/2007JD009264.
  • Henze, D. K., A. Hakami and J. H. Seinfeld (2007), Development of the adjoint of GEOS-Chem, Atmos. Chem. Phys., 7, 2413-2433.