Search Results - "Doroshkevich, S. Yu"

Research of Adhesive Properties of Polyethylene Films Modified by an Electron Beam by Mokeev, M. A., Vorobyov, M. S., Doroshkevich, S. Yu, Torba, M. S., Koval, N. N., Kartavtsov, R. A.

“…We consider the possibility of modifying the adhesive properties of polyethylene films by an electron beam in the atmosphere to produce composite materials…”
Get full text

Dynamics of the Wire Discharge Anode Plasma in an Electron Source Based on Ion-Electron Emission by Doroshkevich, S. Yu, Grishkov, A. A., Vorobyov, M. S., Koval, N. N., Torba, M. S., Kartavtsov, R. A.

“…In a source based on a non-self-sustaining high-voltage glow discharge with the extraction of a large cross section electron beam (2900 cm 2 ) into the…”
Get full text

Negative Current Feedback in the Accelerating Gap in Electron Sources with a Plasma Cathode by Vorobyov, M. S., Moskvin, P. V., Shin, V. I., Koval, T. V., Devyatkov, V. N., Doroshkevich, S. Yu, Koval, N. N., Torba, M. S., Ashurova, K. T

“…Using the example of an electron source with a plasma cathode based on a low-pressure arc discharge with grid stabilization of the cathode/emission plasma…”
Get full text

An Efficient Method for Generating and Extracting an Electron Beam into the Atmosphere in a Wide-Aperture Accelerator Based on Ion–Electron Emission by Doroshkevich, S. Yu, Vorobyov, M. S., Torba, M. S., Grishkov, A. A., Koval, N. N., Sulakshin, S. A., Shugurov, V. V., Levanisov, V. A.

“…A new method is presented for increasing the coefficient of electron beam extraction into the atmosphere for accelerators with a non-self-sustained…”
Get full text

Electron Source with a Radially Converging Beam and a Multiarc Plasma Cathode by Torba, M. S., Doroshkevich, S. Yu, Vorobyov, M. S., Koval, N. N., Ezhov, V. V., Sulakshin, S. A., Kartavtsov, R. A.

“…The results of experiments on the generation of a radially converging electron beam in a source with a multiarc grid plasma cathode are presented. The beam was…”
Get full text

Reduction of Inhomogeneity of the Beam Current Density in the Atmosphere in an Electron Accelerator Based on a Non-Self-Sustained HVGD by Doroshkevich, S. Yu, Vorobyov, M. S., Grishkov, A. A., Torba, M. S., Koval, N. N., Sulakshin, S. A., Kartavtsov, R. A.

“…The results of measuring the current density distribution of a wide-aperture electron beam outputted into the atmosphere and generated in an accelerator based…”
Get full text

Dynamic Power Control of a Submillisecond Pulsed Megawatt Electron Beam in a Source with a Plasma Cathode by Vorobyov, M. S., Moskvin, P. V., Shin, V. I., Koval, N. N., Ashurova, K. T., Doroshkevich, S. Yu, Devyatkov, V. N., Torba, M. S., Levanisov, V. A.

“…We describe a method for dynamic power control of a submillisecond pulsed electron beam in a “SOLO” type source with plasma cathode. The beam power is…”
Get full text

Spatiotemporal Dynamics of a Low-Pressure Arc and a Generated Beam in an Electron Source with a Grid Plasma Emitter by Vorobyov, M. S., Moskvin, P. V., Shin, V. I., Koval, T. V., Devyatkov, V. N., Koval, N. N., Ashurova, K. T., Doroshkevich, S. Yu, Torba, M. S., Levanisov, V. A.

“…The article presents results of studying the dynamics of a submillisecond low-pressure arc discharge in an electron source with a grid plasma emitter and a…”
Get full text

Presowing Treatment of Spring Wheat Seeds by a Pulsed Electron Beam in the Atmosphere by Doroshkevich, S. Yu, Artemov, K. P., Tereshchenko, N. N., Zyubanova, T. I., Vorobyov, M. S., Akimova, E. E., Minaeva, O. M., Pokrovskaya, E. A., Shin, V. I., Torba, M. S., Levanisov, V. A.

“…The purpose of this work is to optimize the conditions of presowing treatment of spring wheat seeds with a low-energy pulsed electron beam. The absorbed dose…”
Get full text

Increasing the Electrical Strength of the Accelerating Gap in an Electron Source with a Plasma Cathode by Shin, V. I., Moskvin, P. V., Vorobyev, M. S., Devyatkov, V. N., Doroshkevich, S. Yu, Koval’, N. N.

“…The stability of operation of an electron source with a plasma cathode with grid (layer) stabilization of the emission-plasma boundary and a plasma anode,…”
Get full text

Electron beam generation in an arc plasma source with an auxiliary anode plasma by Moskvin, P.V., Devyatkov, V.N., Vorobyov, M.S., Shin, V.I., Lopatin, I.V., Koval, N.N., Doroshkevich, S.Yu, Torba, M.S.

“…In a plasma-cathode electron source with a grid-stabilized emission boundary, a discharge in crossed fields was used to create an auxiliary anode plasma before…”
Get full text

Energy Spectrum of an Electron Beam Outputted into Ambient Air on an Electron Accelerator with a Grid Plasma Cathode by Vorobyov, M.S., Tarasenko, V.F., Baksht, E.Kh, Kozyrev, A.V., Koval, N.N., Doroshkevich, S.Yu

“…The study demonstrates the possibility of predicting the energy spectrum of a wide-aperture (750 × 150 mm) electron beam outputted into ambient air through a…”
Get full text