Radiation from a charged particle flying through a dielectric ball
arXiv:1105.3587 · doi:10.1088/1742-6596/357/1/012008
Abstract
The radiation from a relativistic charged particle uniformly moving through the centre of a dielectric ball is investigated. Analytical expressions for spectral and spectral-angular distributions of the radiated energy are derived and numerical results for the spectrum of radiation are given. It is shown, that the spectral distribution of Cherenkov radiation generated by the relativistic particle inside a dielectric ball at specified frequencies is strongly influenced by the ballvacuum boundary.
8 pages, 3 figures
References in corpus (5)
- Synchrotron radiation from a charge moving along a helical orbit inside a dielectric cylinder
- Synchrotron radiation from a charge moving along a helix around a dielectric cylinder
- High power Cherenkov radiation from a relativistic particle rotating around a dielectric ball
- Electromagnetic field generated by a charge moving along a helical orbit inside a dielectric cylinder
- Electromagnetic field and radiation for a charge moving along a helical trajectory inside a waveguide with dielectric filling