activity
20182022
most citedRadiation of a charge moving along a corrugated surface with a relatively small period

7 citations · 7 across the 3 of their papers we have counts for

collaborators

9 papers

physics.acc-ph2022

Radiation of a charge moving at an angle to the face of a dielectric prism

Sergey N. Galyamin, Andrey V. Tyukhtin

Cherenkov radiation which generates by a charge moving in presence of a dielectric prism from the base to the top is analyzed. Unlike our previous works, here we consider the case…

physics.plasm-ph2021

Radiation of a Bunch Crossing a Boundary between a Vacuum and Cold Magnetized Plasma in a Waveguide

Tatiana Yu. Alekhina, Andrey V. Tyukhtin

We analyze the electromagnetic field of a small bunch that uniformly moves in a circular waveguide and transverses a boundary between an area filled up with cold magnetized electro…

physics.acc-ph2020

Reversed Cherenkov-transition radiation in a waveguide partly filled with an anisotropic dispersive medium

T. Yu. Alekhina, A. V. Tyukhtin

We analyze the electromagnetic field of a bunch that moves uniformly in a circular metal waveguide and crosses a boundary between a vacuum area and an area filled with an anisotrop…

physics.acc-ph2020

Cherenkov Radiation of a Charge Flying through the "Inverted" Conical Target

Andrey V. Tyukhtin, Sergey N. Galyamin, Viktor V. Vorobev +1

Radiation generated by a charge moving through a vacuum channel in a dielectric cone is analyzed. It is assumed that the charge moves through the cone from the apex side to the bas…

physics.acc-ph2020

Radiation of a Charge in Axicon-Based Dielectric Concentrator for Cherenkov Radiation

Sergey N. Galyamin, Andrey V. Tyukhtin

We propose a new type of axisymmetric dielectric target which effectively concentrates Cherenkov radiation (CR) generated in the bulk of the material into a small vicinity of focus…

physics.acc-ph2020

Energy loss reduction of a charge moving through an anisotropic plasma-like medium

Aleksandra A. Grigoreva, Andrey V. Tyukhtin, Sergey N. Galyamin +1

We analyze radiation of a charge moving in a vacuum channel in an anisotropic non-gyrotropic medium with plasma-like components of the permittivity tensor. The expressions for fiel…