I am carrying out PBL parametrization sensitivity study. I am curious to know whether it is beneficial to carry out sensitivity study with WRF-Chem, or the results with WRF alone is sufficient.
My view is that WRF alone is sufficient, since the common part of advection-diffusion in both WRF and WRF-Chem will be same for the same PBL scheme.
Please give your views.