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Look at the amplitude of precipitation.
Sensitivity to entrainment rate:
Namelist block NAMCUMF, parameter ENTRORG
ENTRORG= 1.75E-3 default setting
ENTRORG= 5.8E-4 reduced by factor 3 (mostly shallow convection regime)
ENTRORG= 5.25E-3 multiplied by factor 3 (mostly deep convection regime)
Look at the cloud top height, precipitation and eventually changes in temperature and moisture
fields with respect to the reference. Note also this is having less impact with the diurnal cycle
activated.
Further reading
201404 - Convection - Arkansas U.S
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