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Conserved quantities and radiation effects for a closed system of charged particles

โœ Scribed by Roger Stettner


Publisher
Elsevier Science
Year
1971
Tongue
English
Weight
489 KB
Volume
67
Category
Article
ISSN
0003-4916

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โœฆ Synopsis


Quantities conserved to O(c-a), for a closed system of charged particles in motion, are derived from the electromagnetic energy-momentum tensor by making use of a fluid description. These quantities are compared with those derived from the Darwin Lagrangian. The approximation is taken one step beyond to O(c-s, to show explicitly how quantities that are conserved to 0 (c-") change with time when electric-dipole radiation is later taken into account.


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