محمدی خشوئی, مریم

[ 1 ] - تابش چرنکوف نسبیتی در حضور محیط دی‌الکتریک مغناطیده

In this paper, relativistic Cherenkov radiation was studied in a 3-D magneto-dielectric medium. Electric permittivity and magnetic permeability of the medium as functions of frequency, are assumed to satisfy Kramers- Kronig equations. A new interaction Hamiltonian, which is different from Hamiltonian term in non-relativistic state, was introduced by the quantized vector potential field and part...