Quantifying High-Frequency Turbulence Energy in the Atmosphere and Its Impact on Near-Surface Diffusion: Parameterization Scheme and Validation in WRF-Chem

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Content of the dataset
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******  the experiment case (EXP) ;  the control case (CTR)  ******

1. wrfbiochemi.tar.gz contains the biogenic emissions data for simulation both for CTR and EXP.

2. wrffirechemi.tar.gz contains the biomass burning emissions data for simulation both for CTR and EXP.

3. wrfchemi.zip contains the anthropogenic emissions data for simulation both for CTR and EXP.

4. The file module_bl_smascatke.F contains the main code of the improved HTMC correction factor, which is coupled to WRF-Chem and used by EXP. It is located in the phys/ directory and called by module_bl_boulac.F.

5. Timeseires_Data.xlse contains the OBS and simulation values of the key met and environmental variables in the study.

6. The file module_bl_boulac_original.F is the official WRF-Chem v4.3.2 script of the BouLac boundary layer scheme.

7. Based on the official script, the file module_bl_boulac_htmc.F is the modified version in which we implemented the HTMC correction within the BouLac boundary layer scheme. The HTMC correction factor(smascatke) is called in the subroutine tke_bougeault, which computes the source and sink terms of the TKE equation (i.e., shear, buoyancy, and dissipation).