Update 3.1 Code basics authored by Udo Ziegler's avatar Udo Ziegler
...@@ -453,7 +453,7 @@ The criterion is applied to primary (or related) physical variables ...@@ -453,7 +453,7 @@ The criterion is applied to primary (or related) physical variables
flow features right in time.* flow features right in time.*
- Jeans-length-based (important in simulations involving selfgravity): - Jeans-length-based (important in simulations involving selfgravity):
![amr_Jeans](uploads/c87b6f1457c93669f7252c92df145aa9/amr_Jeans.png) ![amr_Jeans](uploads/0f1dce5f5a04e1045b91f5ed2d340164/amr_Jeans.png)
where the first factor is the local Jeans length with where the first factor is the local Jeans length with
*c*<sub>*s*</sub> the sound speed and *G* the gravitational *c*<sub>*s*</sub> the sound speed and *G* the gravitational
constant, and where constant, and where
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