Dispersion (`plasmapy.dispersion`)¶

The dispersion subpackage contains functionality associated with plasma dispersion relations, solvers and analytical solutions.

Sub-Packages & Modules¶

`dispersionfunction`
`two_fluid_dispersion`

`plasma_dispersion_func`(zeta)	Calculate the plasma dispersion function.
`plasma_dispersion_func_deriv`(zeta)	Calculate the derivative of the plasma dispersion function.
`two_fluid_dispersion_solution`(*, B, ion, k, …)	Using the solution provided by Bellan 2012, calculate the analytical solution to the two fluid, low-frequency (\(\omega/kc \ll 1\)) dispersion relation presented by Stringer 1963.