Difference between revisions of "GEOS-Chem 14.5.0"

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(→‎Updates that will affect full-chemistry benchmark simulations)
(→‎Updates that will affect full-chemistry benchmark simulations)
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*[https://github.com/geoschem/geos-chem/pull/2352 geos-chem PR #2352]
 
*[https://github.com/geoschem/geos-chem/pull/2352 geos-chem PR #2352]
 
*[https://acmg.seas.harvard.edu/files/acmg/files/brewer2022.pdf Brewer, J.F. et al. JGR (2023)]
 
*[https://acmg.seas.harvard.edu/files/acmg/files/brewer2022.pdf Brewer, J.F. et al. JGR (2023)]
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|-valign="top"
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|Chemistry for RCOOH, monoterpenes, new PNs and ANs from Travis et al. (2024)
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|Jared Brewer (UMN)
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|Chemistry
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*[https://github.com/geoschem/geos-chem/pull/2318 geos-chem PR #2318]
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*[https://acmg.seas.harvard.edu/files/acmg/files/brewer2022.pdf Travis, K.T., et al. EGUsphere (2024)]
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|-valign="top"
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|Add emission factors for ALK6, C4H6, EBZ, STYR, TMB emissions in GFED and FINN biomass burning
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|Kelvin Bates (Colorado)
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|Emissions
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*[https://github.com/geoschem/hemco/pull/285 HEMCO PR #285]
  
 
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Revision as of 20:32, 26 August 2024

Version overview

This version is currently in development

Model GitHub Release Page DOI
GEOS-Chem Classic 14.5.0 TBD TBD
GCHP 14.5.0 TBD TBD

Submodule updates this version

The following submodules were updated to new versions in this release.

Submodule version GitHub release page DOI
GEOS-Chem 14.5.0 TBD TBD
HEMCO 3.10.0 TBD TBD

What's new in this version

Updates that will affect full-chemistry benchmark simulations

Feature Contributor(s) Model scope Notes and references
Pass non-zero Ca2, Mg, and K cations to HETP Becky Alexander (UW)
Lizzie Lundgren (Harvard) 		Aerosols
Allow per-species definition of KPP absolute and relative solver tolerances; Set absolute tolerances of dummy species to large value Obin Sturm (USC)
Bob Yantosca (Harvard) 		Chemistry
Fix bugs in PDER, OCPISOA and TotalOC in complexSOA Yuanjian Zhang (WashU) Chemistry


Add fixes for ALK4 and R4N2 chemistry from Brewer et al. (2023, JGR) Jared Brewer (UMN) Chemistry
Chemistry for RCOOH, monoterpenes, new PNs and ANs from Travis et al. (2024) Jared Brewer (UMN) Chemistry
Add emission factors for ALK6, C4H6, EBZ, STYR, TMB emissions in GFED and FINN biomass burning Kelvin Bates (Colorado) Emissions

Updates that will NOT affect full-chemistry benchmark simulations

Feature Contributor(s) Model scope Notes and references
Fix pressure handling in HEMCO standalone Bob Yantosca (Harvard) HEMCO standalone

New data directories

The following data directories have been added or updated in this version. You will have to download the directories relevant to your simulation.

Inventory Simulations What was added? Directory
TBD
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