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Eventually we'd probably like to be able to define a plasma, run some simulations on it or whatever, then do `plasma.Alfven_speed()` instead of having to go through `physics.Alfven_speed(plasma.B, pla…
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## Description
I attach here some results on using the _ParticleInjector_ block in _1D_ simulations. In these simulations, I define a drifting plasma and _ParticleInjector_ systematically at both b…
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All of our parallel advection operators use Lax flux to combat checkerboarding. The strength of this is driven by a characteristic speed, for example in momentum advection:
https://github.com/bendud…
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there always was a problem relative to what the configuration is - I wonder if recent changes removed the `config_dirname` and tests didn't flag the problem.
```python
configuration = Configuration(…
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I am currently working with the WarpX simulation software and have encountered an issue related to particle injection. The current implementation of particle injection in WarpX initializes all plasma …
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For the three-dimensional case, when adding an external electric field, I want to add it on the line in the x-direction where yz=0 (i.e., the boundary). According to the documentation, I used upper an…
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### Describe the bug
I have been working with the simulation package `fl.simulation.start_simulation`, and after tweaking some parameters and re-running the code it seems (by the error message) to ex…
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[Kinetic simulations](https://en.wikipedia.org/wiki/Plasma_modeling#Kinetic_Description) (solving for Vlasov or Fokker-Planck equations) are extremely useful for investigating plasma instabilities, fo…
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Hello,
I need to know how can I add new particles and new reactions witch are not in the excitation, ionization, and elastic collisions category to the 2d capacitive discharge example?
it is impor…
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We should provide a section in the manual naming the numeric limits one needs to take into account when setting up simulations. This section should contain:
* temporal sampling from plasma frequency
…