Quote:
Originally Posted by Jarvamundo
If there is magnetism, then a current is present, these gas fields by definition/observation are plasma.
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How does that follow? If there's (non-static) magnetism then electric fields would also be present, but not necessarily current. That requires charged particles. And if there is current, plasma isn't the only medium or aggregate state that can supply charged particles.
Cheers
Steffen.