37 citations · 159 across the 17 of their papers we have counts for
17 papers
Source of pure proton beams
S. V. Golubev, I. V. Izotov, V. A. Skalyga +7
In the quasi-gasdynamic high-current ion source described in this work, the plasma is sustained by high-power millimeter-wave radiation under the electron cyclotron resonance (ECR)…
Design of a plasma chamber for a high-density 10 kW ECR ion source
I. Izotov, V. Skalyga, A. Bokhanov
Gasdynamic electron cyclotron resonance ion sources are known for their ability to produce huge currents of low to moderately charged ion beams with superior quality. This is achie…
Kinetic whistler instability in a mirror-confined plasma of a continuous ECR ion source
Mikhail Viktorov, Ivan Izotov, Elena Kiseleva +3
Kinetic instabilities in a dense plasma of a continuous ECR discharge in a mirror magnetic trap at the GISMO setup are studied. We experimentally define unstable regimes and corres…
Diagnostics of hot electrons leaving the ECR plasma sustained by the high-power gyrotron
Elena Kiseleva, Ivan Izotov, Vadim Skalyga
Energy distribution of electrons in the plasma sustained by the electron-cyclotron resonance (ECR) discharge has a complicated shape as a function of various parameters that still…
High Power Vacuum Ultraviolet Source Based on Gasdynamic ECR Plasma
R. L. Lapin, V. A. Skalyga, S. V. Golubev +2
We report experimental results of vacuum ultraviolet (VUV) emission from the plasma of an electron cyclotron resonance (ECR) discharge in hydrogen, sustained by powerful millimeter…
Experiments on intense ion beam formation with inhomogeneous electric field
S. S. Vybin, V. A. Skalyga, I. V. Izotov +6
We report on a successful test of a new method for intense ion beam formation using an extraction with inhomogeneous electric field. Its key feature is a special shape of the extra…
Status of a point-like neutron generator development
S. V. Golubev, V. A. Skalyga, I. V. Izotov +9
In this paper we report on a high current density ion beam profile diagnostics with a slit-based system as a reliable method, capable of high thermal load applications. The task ar…
Towards explanation of the two-frequency heating effect in electron cyclotron ion sources
A. G. Shalashov, E. D. Gospodchikov, I. V. Izotov +1
The quasilinear model of electron cyclotron resonance (ECR) heating in a mirror magnetic field predicts essential broadening of the electron distribution function in case of bichro…
Controlled turbulence regime of electron cyclotron resonance ion source for improved multicharged ion performance
V. A. Skalyga, I. V. Izotov, A. G. Shalashov +5
Fundamental studies of excitation and non-linear evolution of kinetic instabilities of strongly nonequlibrium hot plasmas confined in open magnetic traps suggest new opportunities…
High current ion beam formation with strongly inhomogeneous electrostatic field
S. S. Vybin, I. V. Izotov. V. A. Skalyga
A new approach to the development of extraction systems capable of forming ion beams with previously inaccessible intensity is proposed. The use of inhomogeneous accelerating field…
Study of Gasdynamic Electron Cyclotron Resonance Plasma Vacuum Ultraviolet Emission to Optimize Negative Hydrogen Ion Production Efficiency
R. L. Lapin, V. A. Skalyga, I. Izotov +6
Negative hydrogen ion sources are used as injectors into accelerators and drive the neutral beam heating in ITER. Certain processes in low-temperature hydrogen plasmas are accompan…
Wide-Aperture Dense Plasma Fluxes Production Based on ECR Discharge in a Single Solenoid Magnetic Field
Vadim Skalyga, Sergey Golubev, Ivan Izotov +7
Results of experimental investigation of the ECR discharge in a single coil magnetic field as an alternative to RF and helicon discharges for wide-aperture dense plasma fluxes prod…
Measurements of the energy distribution of electrons lost from the minimum B-field -- the effect of instabilities and two-frequency heating
Ivan Izotov, Olli Tarvainen, Vadim Skalyga +5
Further progress in the development of ECR ion sources (ECRIS) requires deeper understanding of the underlying physics. One of the topics that remains obscure, though being crucial…
The role of rf-scattering in high-energy electron losses from minimum-B ECR ion source
I. V. Izotov, A. G. Shalashov, V. A. Skalyga +7
The measurement of the axially lost electron energy distribution escaping from a minimum-B electron cyclotron resonance ion source in the range of 4-800 keV is reported. The experi…
Observation of Poincaré-Andronov-Hopf bifurcation in cyclotron maser emission from plasma magnetic trap
A. G. Shalashov, E. D. Gospodchikov, I. V. Izotov +3
We report the first experimental evidence of a controlled transition from the generation of periodic bursts of electromagnetic emission into continuous wave regime of a cyclotron m…
Measurement of the energy distribution of electrons escaping minimum-B ECR plasmas
Ivan Izotov, Olli Tarvainen, Vadim Skalyga +4
The measurement of the electron energy distribution (EED) of electrons escaping axially from a minimum-B electron cyclotron resonance ion source (ECRIS) is reported. The experiment…
The EUROnu Project
T. R. Edgecock, O. Caretta, T. Davenne +168
The EUROnu project has studied three possible options for future, high intensity neutrino oscillation facilities in Europe. The first is a Super Beam, in which the neutrinos come f…