Synchrotron light is usually treated with a rather complicated electrodynam
ics formalism. However. its basic properties can be easily understood with
a simple approach based on the classical emission of electromagnetic radiat
ion by an accelerated charge in a constant or periodic magnetic field, on a
combination of relativistic phenomena (Lorentz contraction and Doppler eff
ect) and on simple Fourier-theorem arguments. (C) 2001 Elsevier Science BM
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