DLNNDR 2 - Theory Group

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1 DLNNDR_2

DLNNDR_2

Definition

Second ion logarithmic density gradient (dimensionless):

$- \frac{a}{n_2}\frac{\partial n_2}{\partial r} .$

Comments

This local parameter is used only when RADIAL_PROFILE_METHOD=1,5.
It is up to the user to enforce plasma neutrality when defining this parameter (see DLNNDR).

Internal name

dlnndr_vec(2)

Default

1.0

Retrieved from "http://fusion.gat.com/theory/DLNNDR_2"

Category: Gyro input parameters