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

7 citations · 12 across the 6 of their papers we have counts for

collaborators

14 papers

physics.acc-ph20223 cited

Cherenkov Wakefield Radiation from an Open End of a Three-Layer Dielectric Capillary

Sergey N. Galyamin

Modern trends in beam-driven radiation sources involve interaction of Cherenkov wakefields with open-ended circular waveguide structures having complicated dielectric lining, with…

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

Diffraction of a Waveguide Mode at the Transverse Boundary of Magnetized Plasma

Sergey N. Galyamin

Here we develop a general theory of mode transformation (diffraction) at the flat transverse boundary between cold magnetized electron plasma and isotropic vacuum-like medium insid…

physics.plasm-ph2021

Wakefields in Hollow Channel of Magnetized Plasma

Sergey N. Galyamin

Wakefield particle acceleration in hollow plasma channels is under extensive study nowadays. Here we consider an externally magnetized plasma layer (external magnetic field of arbi…

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…