How to enhance vertical mixing in WRF Chem?

Discuss advection schemes, timestepping, pressure gradients, coordinates, etc.

How to enhance vertical mixing in WRF Chem?

Postby parajusp » Wed May 15, 2019 2:17 am

Dear all, I need your help. I am conducting dust aerosol simulations using WRF Chem and in my vertical profile of aerosols, I see that there is weaker mixing in the model compared to observations. I tried several PBL schemes but that didn't really help. I need to find a parameter that increases the atmospheric mixing of aerosols so that I can change it and conduct some sensitivity analysis. During dust storms, mixing really seems to be vigorous, I want my model to reproduce this feature. Is there anyone who can help?
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