6 papers
Control of Characteristics of Self-injected and Accelerated Electron Bunch in Plasma by Laser Pulse Shaping on Radius, Intensity and Shape
V. I. Maslov, D. S. Bondar, V. Grigorencko +2
At the laser acceleration of self-injected electron bunch by plasma wakefield it is important to form bunch with small energy spread and small size. It has been shown that laser-pu…
Increase of amplitude of accelerating wakefield excited by sequence of short relativistic electron bunches in plasma at magnetic field use
D. S. Bondar, I. P. Levchuk, V. I. Maslov +1
Earlier, the authors found a mechanism for the sequence of short relativistic electron bunches, which leads to resonant excitation of the wakefield, even if the repetition frequenc…
Homogeneous Focusing Field for Short Relativistic Electron Bunches in Plasma
V. I. Maslov, I. P. Levchuk, D. S. Bondar +1
Plasma wake lens in which all short relativistic electron bunches of sequence are focused identically and uniformly is studied analytically and by numerical simulation. For two typ…
Amplitude of vortical turbulence in crossed fields in mass-separator at optimum parameters
V. I. Maslov, I. P. Levchuk, I. N. Onishchenko +1
Properties and excitation of the vortical turbulence, excited in a cylindrical radially inhomogeneous plasma in crossed radial electric and longitudinal magnetic fields, are consid…
Suppression of vortical turbulence in plasma of mass-separator in crossed electrical and magnetic fields due to finite lifetime of electrons and ions and due to finite system length
V. I. Maslov, I. P. Levchuk, I. N. Onishchenko +1
The dispersion equation, describing the instability development of vortex turbulence excitation in cylindrical plasma in crossed radial electric and axial magnetic fields with taki…
Extitation of wakefield by a laser pulse in a metallic-density electron plasma
Denys Bondar, Vasyl Maslov, Iryna Levchuk +1
Since it is possible to form laser pulses with a frequency much larger than the frequency of visible light, Prof. T.Tajima proposed using such pulse to accelerate the particles at…