On powerful electron beam relaxation in magnetized plasmas

1987 ◽  
Vol 121 (4) ◽  
pp. 178-181
Author(s):  
M.A. Berezovskii ◽  
A.I. Dyachenko ◽  
I.V. Petrov ◽  
A.N. Pushkarev ◽  
A.M. Rubenchik
Keyword(s):  
Electron Beam ◽  
Magnetized Plasmas ◽  
Powerful Electron

Radiative properties of impure molecular crystals on excitation by a powerful electron beam

1990 ◽  
Vol 53 (3) ◽  
pp. 984-987
Author(s):  
V. V. Gruzinskii ◽  
V. S. Gorobchenko ◽  
S. V. Davydov ◽  
V. V. Eremenko ◽  
I. I. Kulak ◽  
...  
Keyword(s):  
Electron Beam ◽  
Molecular Crystals ◽  
Radiative Properties ◽  
Powerful Electron

Generation and control of a powerful electron-beam current in an accelerator based on a secondary-emission source and its application

2014 ◽  
Vol 11 (5) ◽  
pp. 647-650
Author(s):  
N. I. Aizatsky ◽  
A. N. Dovbnya ◽  
V. V. Zakutin ◽  
N. G. Reshetnyak ◽  
V. P. Romas’ko ◽  
...  
Keyword(s):  
Electron Beam ◽  
Beam Current ◽  
Secondary Emission ◽  
Emission Source ◽  
Electron Beam Current ◽  
And Control ◽  
Powerful Electron

Investigation of the candidate divertor materials erosion at the powerful electron beam

1996 ◽  
Vol 233-237 ◽  
pp. 818-822
Author(s):  
V. Engelko ◽  
A. Andreev ◽  
T. Burtseva ◽  
O. Komarov ◽  
V. Kovalev ◽  
...  
Keyword(s):  
Electron Beam ◽  
Powerful Electron

scholarly journals Effect of extinction beam-plasma discharge while the injection thermoelectrons during transportation of the electron beam in the forevacuum pressure range

2021 ◽  
Vol 2064 (1) ◽  
pp. 012117
Author(s):  
A A Zenin ◽  
I Y Bakeev ◽  
A S Klimov
Keyword(s):  
Electron Beam ◽  
Power Loss ◽  
Pressure Range ◽  
Plasma Discharge ◽  
Low Energy ◽  
Small Current ◽  
Beam Plasma ◽  
Order Of Magnitude ◽  
Medium Vacuum ◽  
Powerful Electron

Abstract The article presents the results of experiments aimed at studying the effect of low-energy thermoelectrons on the parameters of the beam plasma and plasma of the beam-plasma discharge generated during the transportation of a powerful electron beam in the pressure range of the medium vacuum. It is shown that the injection of a sufficiently small current of low-energy thermoelectrons is capable of violating the conditions for the combustion of the beam-plasma discharge and reducing the power loss of the electron beam for SPR generation. In this case, the plasma concentration decreases by almost an order of magnitude (to 1015 m–3) and the temperature of plasma electrons decreases by almost three (to 0.3 eV).

scholarly journals О разрушении упругих полимерных материалов под воздействием электронного пучка

2021 ◽  
Vol 91 (11) ◽  
pp. 1655
Author(s):  
М.И. Гуревич ◽  
Е.Д. Казаков ◽  
Ю.Г. Калинин ◽  
А.А. Курило ◽  
О.В. Тельковская ◽  
...  
Keyword(s):  
Shock Wave ◽  
Electron Beam ◽  
Elastic Waves ◽  
Three Dimensional ◽  
Isotropic Model ◽  
General Picture ◽  
Longitudinal Size ◽  
Brittle Polymers ◽  
Propagation Of Elastic Waves ◽  
Powerful Electron

An explanation for a feature found in several experiments in the general picture of the destruction of non-brittle polymers under the influence of a shock wave initiated by a powerful electron beam is proposed. The distance of the cracking region from the surface of the material affected by the beam to a finite length in depth is associated with the three-dimensional nature of the propagation of elastic waves. The universality of the effect is demonstrated by the simplest isotropic model, which shows that large tensile stresses are effectively generated inside the target at its sufficiently large transverse and longitudinal size, even without taking into account nonlinear and shear processes.

Extraction of a powerful electron beam into the atmosphere through two parallel titanium foils

2010 ◽  
Vol 51 (2) ◽  
pp. 145-147 ◽  
Author(s):  
Yu. I. Golubenko ◽  
N. K. Kuksanov ◽  
R. A. Salimov ◽  
P. I. Nemytov
Keyword(s):  
Electron Beam ◽  
Titanium Foils ◽  
Powerful Electron

Wave attenuation in microcrystal copper at irradiation by a powerful electron beam

2011 ◽  
Vol 11 (6) ◽  
pp. 1315-1318 ◽  
Author(s):  
E.N. Borodin ◽  
A.E. Mayer ◽  
V.S. Krasnikov
Keyword(s):  
Electron Beam ◽  
Wave Attenuation ◽  
Powerful Electron
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