A. E. Dubinov, V. P. Tarakanov, “Peculiarities of the azimuthal transport of high-current electron beams in a curvilinear cavity with a transverse magnetic field”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 2019, Volume 45, Issue 20,Pages <nobr>30

Peculiarities of the azimuthal transport of high-current electron beams in a curvilinear cavity with a transverse magnetic field

A. E. Dubinov^ab, V. P. Tarakanov^cd

^a Federal State Unitary Enterprise "Russian Federal Nuclear Center — All-Russian Research Institute of Experimental Physics", Sarov, Nizhny Novgorod region
^b Sarov State Institute of Physics and Technology, Sarov, Nizhny Novgorod oblast, Russia
^c National Engineering Physics Institute "MEPhI", Moscow
^d Joint Institute for High Temperatures, Russian Academy of Sciences, Moscow

Abstract: Peculiarities of the azimuthal transport of high-current electron beams in a curvilinear cavity with a transverse magnetic field have been studied by means of PIC simulations. It is established that the electron beam current exceeding a certain threshold level favors the appearance of electrons with negative azimuthal momentum.

Keywords: high-current electron beam, curved cavity, transverse magnetic field, azimuth transport, PIC-simulation.

Received: 17.06.2019
Revised: 17.06.2019
Accepted: 03.07.2019

DOI: 10.21883/PJTF.2019.20.48390.17931