cosmic electrodynamics

cosmic electrodynamics

[′käz·mik i‚lek·trō·də′nam·iks]

(astrophysics)

The science concerned with electromagnetic phenomena in ionized media encountered in interstellar space, in stars, and above the atmosphere.

McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.