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- Title
SO(3,1)-Invariant Approach to Dipole Radiation.
- Authors
Dariescu, Ciprian; Dariescu, Marina-Aura
- Abstract
The aim of the present work is to revisit the theory of the dipole radiation, within an SO(3,1)-gauge invariant formulation, by solving the Maxwell equations. Thus, we obtain the two interconnected components, A B , B=1,2, of the vector potential A, in terms of Hankel and Legendre polynomials. Finally, for the pure dipole-like radiation, the observables, regarded as phasors, the Umov–Poynting vector components and the well-known Larmor formula for the effective radiated power are explicitly derived.
- Subjects
MAXWELL equations; LEGENDRE'S polynomials; HANKEL functions; GENERALIZED spaces
- Publication
International Journal of Theoretical Physics, 2008, Vol 47, Issue 10, p2523
- ISSN
0020-7748
- Publication type
Article
- DOI
10.1007/s10773-008-9686-1