... | ... | @@ -454,7 +454,8 @@ The criterion is applied to primary (or related) physical variables |
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- Jeans-length-based (important in simulations involving selfgravity)
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![amr_Jeans](uploads/412ad45b55e84633208e160b42e04ffd/amr_Jeans.png)
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![amr_Jeans](uploads/3c005dd071d60622fa43d02826821740/amr_Jeans.png)
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![amr_Jeans](uploads/3c005dd071d60622fa43d02826821740/amr_Jeans.png)
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![amr_Jeans](uploads/c5efa9b8e3fd30a332e5c2ea86abff35/amr_Jeans.png)
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where the first factor is the local Jeans length with
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*c*<sub>*s*</sub> the sound speed and *G* the gravitational
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constant, and where
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... | ... | @@ -462,7 +463,7 @@ The criterion is applied to primary (or related) physical variables |
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ℰ<sub>*J**e**a**n**s*</sub> is a user-specific threshold with the
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reciprocal value giving the minimum number of grid cells the local
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Jeans length should be resolved.
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- Field-length-based (potentially relevant for simulations involving a
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heatloss source but rarely used in practice):
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![amr_Field](uploads/c6efe21c3ae7513e6e945eb14c9f6b5b/amr_Field.png)
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