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How to separate aerosol direct effect and aerosol indirect effect with mp_physics = 40?

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mg20280015

New member
Dear everyone,
I found I can not select progn = 0 and chem_opt with aqueous phase chemistry after selecting mp_physics = 40 and aercu_opt = 2.
Whether or not it means mp_physics = 40 can not run with the aerosol indirect effect (chemistry-microphysic interactions)?
If I want to separate aerosol direct effect and aerosol indirect effect with mp_physics = 40 ,what should I do?
please.
Thank you.
 
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