ImmediateCondensation and Clausius-Clapeyron #439
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milankl
added
parameterizations 🌧️
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@p-hss Large scale condensation is a bit patchier now, but that's probably a good thing. Frontal precipitation isn't as smooth anymore. Magnitude is similar though. 
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yepp, a bit more intermittency in the spatial patterns should make it more realistic, I think. |
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See #445 |
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I've implemented a simpler condensation scheme, the immediate condensation from Frierson 2006, in detail
which also suggested to use a simpler Clausius-Clapeyron than the current Tetens equation. Technically one could go back to Tetens, but the derivative wrt to temperature is a bit more complicated so I thought why not keep it simple. The immediate condensation from Frierson has the advantage that it comes with basically no parameter, but I've introduced a maximum heating for latent heat release which kept causing stability issues otherwise.