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New nitrate and ammonium aerosol species, coupled to the gas-phase nitrogen chemistry. See new model parameters below
Sulfur species (SO2 and SO4) coupled between chemistry and aerosol schemes. See discontinued parameters below.
- Online calculation of dry deposition velocities for trace gases. (This was already in place for aerosols in 45r1.)
- Updates to wet deposition parameterisations. This brings greater distinction between scavenging by liquid and ice, and harmonises the treatment for aerosols and trace gases.
- Updates to chemical reaction rates.
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