Research Article
The Impacts of Different PBL Schemes on the Simulation of PM2.5 during Severe Haze Episodes in the Jing-Jin-Ji Region and Its Surroundings in China
Table 1
Main physical schemes used in WRF-Chem.
| | Physical process | Physics option |
| | Shortwave radiation | Goddard | | Longwave radiation | RRTM | | Microphysics | Lin | | Cumulus parameterization | New Grell scheme | | Planetary boundary layer | YSU | | MYJ | | Boulac | | Surface layer | Revised MM5 Monin-Obukhov
for YSU and Boulac | | Monin-Obukhov for MYJ | | Land surface | Unified Noah land-surface model |
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