https://doi.org/10.1140/epjc/s10052-017-4880-z
Regular Article - Theoretical Physics
Dependence of effective spectrum width of synchrotron radiation on particle energy
1
Department of Physics, Tomsk State University, Tomsk, Russia
2
Institute of High Current Electronics, SB RAS, Tomsk, Russia
3
Institute of Physics, University of Sao Paulo, Sao Paulo, Brazil
4
P.N. Lebedev Physical Institute, Moscow, Russia
* e-mail: alevin@if.usp.br
Received:
7
April
2017
Accepted:
28
April
2017
Published online:
24
May
2017
In the classical theory of synchrotron radiation, for the exact quantitative characterization of spectral properties, the concept of effective spectral width is introduced. In the first part of our work, published in EJPC 75 (2015), the effective spectral width as a function of the energy E of the radiating particle was obtained only in the ultra-relativistic approximation. In this article, which can be considered as a natural continuation of this work, a complete investigation is presented of the dependence of the effective width of the synchrotron radiation spectrum on energy for any values of E and for all the polarization components of the radiation. Numerical calculations were carried out for an effective width not exceeding 100 harmonics.
© The Author(s), 2017
