Chapter 3 Basic Plasma Physics - NASA
respectively. Note that and J comprise all the charges and currents for all the particle species that are present in the plasma, including multiply charged ions. The charge density is then = qsns = eZn() i ne s , (3.2-5) where qs is the charge state of species s, Z is the charge state, ni is the ion number density, and ne is the electron number ...
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