3 papers
physics.acc-ph2024
To the vacuum conditions that provided the process of electromagnetic waves generated by a relativistic magnetron
A. B. Batrakov, S. I. Fedotov, O. M. Lebedenko +4
The powerful EHF radiation generated in a relativistic high-voltage pulsed magnetron of the 8 mm range is experimentally investigated. The factors that negatively affect the genera…
physics.acc-ph2024
Excitation of quasi-monochromotic waves by a high-voltage pulse in a ferrite coaxial line with the periodic structure
A. B. Batrakov, S. Yu. Karelin, O. M. Lebedenko +5
Experimental data and results of numerical simulations are presented, concerning excitation of narrowband gigahertz-range wave trains in coaxial guiding structures that are partial…
astro-ph.HE2023
A new pulsar timing model for scalar-tensor gravity with applications to PSR J2222-0137 and pulsar-black hole binaries
A. Batrakov, H. Hu, N. Wex +8
Context. Scalar-tensor gravity (STG) theories are well-motivated alternatives to general relativity (GR). One class of STG theories, the Damour-Esposito-Farese (DEF) gravity, has a…