Publication Details:

Established in 2008

Journal or Publication Title:

Armenian Journal of Physics=Ֆիզիկայի հայկական հանդես

Date of publication:

2021

Volume:

14

Number:

4

ISSN:

1829-1171

Official URL:

Corporate Creators:

CANDLE Synchrotron Research Institute, Yerevan, Armenia

Coverage:

165-172

Abstract:

The radiation of a particle instantly injected into an infinite ideal cylindrical waveguide and implementing a helical motion is considered. Additionally, the problem of the radiation of a time-varying point charge moving stationary along a helical orbit in the same waveguide is also solved. Additionally, an explicit expression is obtained for the longitudinal component of the electric field of radiation with a wavefront moving together with the particle. The basic properties of radiation are determined: the conditions for its forward propagation are obtained, and its angular directivity is determined. A formula is given that describes radiation upon gradual introduction of a bunch into a waveguide (modeling the injection process) and during its subsequent propagation.

Format:

pdf

Identifier:

click here to follow the link ; oai:arar.sci.am:296617

Location of original object:

ՀՀ ԳԱԱ Հիմնարար գիտական գրադարան