arXiv subjects

T. G. Mitrofanova

Publications and source records attributed to T. G. Mitrofanova.

3 recordsLinked to original sources

arXiv2016

Radiation of Relativistic Particles in a Quasi-Homogeneous Magnetic Field

Spectrum of radiation of a relativistic particle moving in a nonhomogeneous magnetic field is considered. The spectrum depends on the pitch-angle $α$ between the velocity direction and a line tangent to the field line. In case of very small $α$ the particle generates so-called curvature radiation, in an intermediate case undulator-kind radiation is produced. In this paper we present the calculations of radiation properties in a case when both curvature and undulator radiation is observed.

astro-ph.HE↗

arXiv2005

Inverse problem for the retarded field of an arbitrary moving charge

It is assumed that the Lienard-Wiechert fields of an arbitrary moving charge is measured or predefined as a function of time. The position of the charge is calculated as a function of the retarded time.

physics.class-ph↗

arXiv2004

Inverse Problem for Static Electromagnetic Field in a Dipole Approximation

The following inverse problem is discussed. A static electromagnetic field generated by a limited system of charges and currents is supposed to be known with its first derivatives at a point somewhere far from the system. This allows to reconstruct the position of the system, its net charge, and the electric and magnetic moments of the system.

physics.class-ph↗