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Divertor Thomson Scattering on Globus-M2 Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-02-15 N. V. Ermakov, N. S. Zhiltsov, G. S. Kurskiev, E. E. Mukhin, S. Yu. Tolstyakov, E. E. Tkachenko, V. A. Solovey, I. V. Bocharov, K. V Dolgova, A. A. Kavin, A. N. Koval, K. O. Nikolaenko, A. N. Novokhatsky, Yu. V. Petrov, V. A. Rozhansky, N. V. Sakharov, I. Yu. Senichenkov
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Diagnostic Complex of the Globus-M2 Spherical Tokamak Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-02-15 Yu. V. Petrov, P. A. Bagryansky, I. M. Balachenkov, N. N. Bakharev, P. N. Brunkov, V. I. Varfolomeev, A. V. Voronin, V. K. Gusev, V. A. Goryainov, V. V. Dyachenko, N. V. Ermakov, E. G. Zhilin, N. S. Zhiltsov, S. V. Ivanenko, M. V. Il’yasova, A. A. Kavin, E. O. Kiselev, A. N. Konovalov, S. V. Krikunov, G. S. Kurskiev, A. D. Melnik, V. B. Minaev, A. B. Mineev, I. V. Miroshnikov, E. E. Mukhin, A. N. Novokhatsky
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First Experiments on Reduction the Heat Load on the Divertor Plates of the Globus-M2 Tokamak Using Nitrogen Seeding and Their Comparison with Simulation Results Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-02-15 N. A. Khromov, N. N. Bakharev, E. O. Vekshina, V. K. Gusev, K. V. Dolgova, N. S. Zhiltsov, E. O. Kiselev, G. S. Kurskiev, V. B. Minaev, I. V. Miroshnikov, P. A. Molchanov, A. N. Novokhatsky, Yu. V. Petrov, V. A. Rozhansky, N. V. Sakharov, A. Yu. Telnova, V. M. Timokhin, E. E. Tkachenko, V. A. Tokarev, E. A. Tukhmeneva, P. B. Shchegolev
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Heat Load onto the Globus-M2 Tokamak Wall due to Fast Ion Loss during Development of Toroidal Alfvén Eigenmodes Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-02-15 N. N. Bakharev, I. M. Balachenkov, V. I. Varfolomeev, V. K. Gusev, E. O. Kiselev, G. S. Kurskiev, A. D. Melnik, V. B. Minaev, I. V. Miroshnikov, Yu. V. Petrov, N. V. Sakharov, O. M. Skrekel, A. Yu. Telnova, V. A. Tokarev, E. A. Tukhmeneva, F. V. Chernyshev, P. B. Shchegolev, A. Yu. Yashin
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Features of Plasma Disruption in the Globus-M2 Spherical Tokamak Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-02-15 N. V. Sakharov, A. A. Kavin, A. B. Mineev, N. N. Bakharev, E. N. Bondarchuk, V. K. Gusev, N. S. Zhiltsov, E. O. Kiselev, G. S. Kurskiev, V. B. Minaev, Yu. V. Petrov, I. Yu. Rodin, O. M. Skrekel, A. Yu. Telnova, E. E. Tkachenko, V. A. Tokarev, E. A. Tukhmeneva, P. B. Shchegolev
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Real-Time Plasma Magnetic Control System with Equilibrium Reconstruction Algorithm in the Feedback for the Globus-M2 Tokamak Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-02-15 A. E. Konkov, P. S. Korenev, Yu. V. Mitrishkin, I. M. Balachenkov, E. O. Kiselev
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Synthetic Diagnostic of Spectra of Charge-Exchange Atoms for Analysis of Influence of the MHD Instability on Fast-Particle Confinement in Spherical Tokamaks Globus-M/M2 Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-02-15 E. O. Kiselev, I. M. Balachenkov, N. N. Bakharev, V. I. Varfolomeev, A. V. Voronin, V. Yu. Goryainov, V. K. Gusev, N. S. Zhiltsov, O. A. Zenkova, G. S. Kurskiev, A. D. Melnik, V. B. Minaev, I. V. Miroshnikov, M. I. Patrov, Yu. V. Petrov, N. V. Sakharov, O. M. Skrekel, A. Yu. Telnova, E. E. Tkachenko, V. A. Tokarev, E. A. Tukhmeneva, N. A. Khromov, F. V. Chernyshov, P. B. Shchegolev
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Arbitrary Amplitude Dust Kinetic Alfvén Solitary Waves (DKASW) in a Three-Component Magnetized Plasma with Non-Thermal Electrons and Ions Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-02-09 M. Choudhury
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Confinement Performance of the Plasma Equilibrium Configuration of Compact Galatea Magnetic Trap Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-02-09
Abstract The basic goal of magnetic confinement is to maintain plasma in an equilibrium state for an extended period using a magnetic field configuration. The plasma equilibrium configuration significantly affects the confinement efficiency and stability of the magnetic confinement device, and we anticipate that the equilibrium discharge of the Trimyx Galatea magnetic trap device will operate in an
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An Increase in Plasma Energy Lifetime in the Profiled-Pulse Regime in the L-2M Stellarator Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-01-27 D. G. Vasil’kov, N. K. Kharchev
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Determination of the Pressure and Temperature of the Radiating Arc Plasma from the Measured Photocurrent, Voltage and Discharge Current Values Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-01-27 V. F. Lapshin
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Dispersion Characteristics of Low-Frequency Electron Waves in a Magnetoactive Plasma of Arbitrary Density Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-01-27 N. S. Artekha, D. R. Shklyar
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Advantages of Cold Atmospheric Plasma Jet Generated by Positive Pulse Voltage in Anti-Cancer Therapy Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-01-27 I. V. Schweigert, D. E. Zakrevsky, E. V. Milakhina, A. L. Aleksandrov, M. M. Biryukov, O. A. Koval
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Kinetic Model of Vacuum Plasma Expansion in a Cylindrical Gap Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-01-27 V. Yu. Kozhevnikov, A. V. Kozyrev, A. O. Kokovin, N. S. Semenyuk
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Pulsed Inductive RF Discharge as an Effective Working Process of an RF Ion Source Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-01-27 I. I. Zadiriev, E. A. Kralkina, K. V. Vavilin, A. M. Nikonov, G. V. Shvidkiy
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Formation of a Spray of Conducting Liquid under High Voltage and Electrical Discharge Plasma Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-01-27 A. S. Saveliev
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Dynamics of a Plasma Cloud Generated by a Compact Coaxial Gun upon Expansion into Vacuum and Large-Volume Background Plasma in an External Magnetic Field Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-01-27 A. S. Nikolenko, M. E. Gushchin, S. V. Korobkov, I. Yu. Zudin, N. A. Aidakina, A. V. Strikovskiy, K. N. Loskutov
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Numerical Simulation of the Injection of High-Speed Plasma Jets into a Vacuum Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-01-27 E. M. Urvachev, T. V. Losseva, A. N. Lyakhov, Yu. I. Zetser
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Structure of an Electron Beam Formed in a High-Current Diode with Arc Plasma Sources Built-In to a Cathode Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-01-27 P. P. Kiziridi, G. E. Ozur, A. V. Shnaider
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Activation of Aqueous Solutions Using a Multi-Spark Ring Discharge with Gas Injection in the Discharge Gap Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-01-27 V. V. Gudkova, D. A. Razvolyaeva, I. V. Moryakov, A. M. Anpilov
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Evolution of Negative Ion Composition near Hydrometeors in a Thundercloud Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-01-27 N. L. Aleksandrov, A. A. Ponomarev, A. A. Syssoev, D. I. Iudin
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Evaluation of Characteristics of Plasma Created by an Electron-Beam Generator with Gas Feeding into the Discharge Channel Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-01-27 A. I. Shloydo, A. V. Turkin
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Nonlinear Evolution of the Tearing Instability in a Thin Current Sheet Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-01-27 S. F. Garanin, E. M. Kravets
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Studies of Dynamics of Neutral Component of Current Sheet Plasma, Based on Spectral Broadening of Helium Line He I 5876 Å Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-01-27 N. P. Kyrie, D. E. Kharlachev, K. V. Shpakov
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Numerical Simulation of the Spatial Structure of the Electromagnetic Field of a Microwave Discharge in a Magnetic Mirror Trap Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-01-27 S. A. Dvinin, M. A. Korneeva
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Enhancement of Energetic-Electron Population During Magnetic Reconnection Associated with Strong Tearing Mode in Non-Disruptive HL-2A Plasmas Plasma Phys. Rep. (IF 1.1) Pub Date : 2024-01-27 Q.-L. Yang, W. Chen, L.-M. Yu, P.-W. Shi, X.-Q. Ji, Zh.-B. Shi
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Comparative Analysis of High-Frequency Plasma Drivers with Various Protective Screens for Atomic Injectors with Multi-Second Pulse Duration Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-12-03 D. Yu. Gavrisenko, I. V. Shikhovtsev, Yu. I. Belchenko, A. I. Gorbovskiy, A. A. Kondakov, O. Z. Sotnikov, A. L. Sanin, V. A. Vointsev, R. A. Finashin
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2D and 3D Simulations of Neutral Particle Fluxes from Plasma Recorded by Neutral Particle Analyzer at the L-2M Stellarator Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-12-03 A. I. Meshcheryakov, I. Yu. Vafin, S. E. Grebenshchikov, I. A. Grishina
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Reflection of the Electromagnetic Wave from the Region of Electron Cyclotron Absorption in Thermonuclear Plasma Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-12-03 E. D. Gospodchikov, P. A. Chuvakin, A. G. Shalashov
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Two-Dimensional Distribution of Plasma Electric Potential in the T-10 Tokamak Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-12-03 Ya. M. Ammosov, F. O. Khabanov, M. A. Drabinskiy, A. V. Melnikov, L. G. Eliseev, N. K. Kharchev, S. E. Lysenko
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Fast Beam Driven Neutron Yield in Thermonuclear Neutron Source Plasmas Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-12-03 E. D. Dlougach, M. N. Shlenskii, B. V. Kuteev
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Plasma Ion Velocity Distribution Function Perturbed by Ion-Acoustic Solitons: Analytical Calculations Based on KDV Equation Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-12-03 F. M. Trukhachev, N. V. Gerasimenko, M. M. Vasiliev, O. F. Petrov
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Double Dust Structures in Different Stratum Phases in Moderate Magnetic Fields Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-12-03 S. I. Pavlov, E. S. Dzlieva, L. G. D’yachkov, L. A. Novikov, M. V. Balabas, V. Yu. Karasev
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Parameters of Surface Microwave Discharge Initiated by the Passage of a Gyrotron Microwave Pulse through a Quartz Plate with Embedded Metal Particles Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-12-03 Z. A. Zakletskii, D. V. Malakhov
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Nonlinear Dust Acoustic Waves in Exosphere of Mercury Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-12-03 Yu. N. Izvekova, S. I. Popel, A. P. Golub’
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Determination of Layer-By-Layer Profiles of Hydrogen Isotopes in Carbon and Beryllium Based on Electron Spectroscopy Methods Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-12-03 V. P. Afanas’ev, L. G. Lobanova
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Relevance of the Wigner–Seitz Cell Approximation for the Coulomb Clusters Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-12-03 E. S. Shpil’ko, D. I. Zhukhovitskii
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Numerical Analysis of the Influence of Evaporation of the High- and Low-Melting-Point Anode Materials on Parameters of a Microarc Discharge Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-12-03 A. I. Saifutdinov, N. P. Germanov, A. R. Sorokina, A. A. Saifutdinova
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Plasma Stored Energy Analysis during Neutral Beam Injection in the Globus-M2 Tokamak Using the PET Equilibrium Code and Diamagnetic Measurements Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-12-01
Abstract The thermal energy stored in plasma \({{W}_{p}}\) , normalized internal plasma inductance \({{l}_{i}}\) and current beta \({{\beta }_{I}}\) are calculated via the free-boundary equilibrium PET code. The equilibrium reconstruction algorithm is iterative method of minimizing two parameters, the distance between the reconstructed plasma boundary and that simulated by the PET code, as well as
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Development of Next-Generation Spherical Tokamak Concept. The Globus-3 Tokamak Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-12-01
Abstract The concept of next-generation spherical tokamak is being considered: the Globus-3 project, which, in its characteristics, is compatible with the infrastructure existing at the Ioffe Institute, but differs from the currently operating Globus-M2 tokamak in the stronger toroidal magnetic field (1.5–3.0 T) and increased duration of plasma discharge. The parametric analysis data are presented
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Free-Boundary Plasma Equilibrium Computation in Spherical Globus-M2 Tokamak by Means of the pyGSS Code Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-12-01
Abstract The pyGSS code constructed for computation of free-boundary plasma equilibrium in spherical Globus-M2 tokamak is described. Currents in the coils of the electromagnetic system, their coordinates, plasma current, positions of the limiter and current-conducting wall, etc., are used as the input parameters. Free parameters determining spatial distribution of equilibrium pressure and current density
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Neutral Injection Complex for Globus-M2 Spherical Tokamak Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-12-01
Abstract The injection complex that heats plasma of Globus-M2 spherical tokamak consists of two injectors which supply high-energy beams of hydrogen (deuterium) atoms into the device’s plasma. Injectors are autonomous and allow for preparing and setting up the device and measuring the parameters of the atomic beam independently of the other injector and of the tokamak. The authors provide detailed
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On the Impact of a Ring Periodic Surface Barrier Discharge in Air on the Flow Structure Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-11-01
Abstract The results of the numerical simulation of a periodic surface barrier discharge are presented. The purpose of the work is to study the mechanisms of the impact of the discharge on the medium (air at atmospheric pressure) inducing the air motion over the dielectric surface. The numerical simulation was carried out using a computer model that implements the integration of a system of two-dimensional
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On the Question of the Formation of the Lightning Current Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-11-01
Abstract The bipolar lightning development model was used to study the dependence of the potential that is transported to the earth by the downward leader channel. It was shown that this parameter strongly depends on the starting position of the lightning and on the trajectories of formation of its bipolar leaders. It was shown that the main reason for the change in potential is not the loss of voltage
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Specific Features of Plasmachemical Corrosion of Iron in the Air Plasma of an Electron Beam Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-11-01
Abstract Results are presented of experimental studies of the effect of the roughness of the surface of iron samples on their corrosion rate in the low-temperature plasma of humid air at atmospheric pressure generated by a fast electron beam. It is shown that the process of plasmachemical corrosion of iron initiated by the action of the humid air plasma has two characteristic time stages, the plasma
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An “Anomalous” Effect of Illumination on the Breakdown in a Long Discharge Tube in Xenon Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-10-07 A. V. Meshchanov, S. A. D’yachkov, Yu. Z. Ionikh
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Effect of Fluctuations in Complex Plasmas on the Dynamics of Charged Dust Grains Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-10-07 O. S. Vaulina
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Influence of Electron Collisions on Electromagnetic Modes of Plasma Produced by Multi-Photon Ionization of an Inert Gas Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-10-07 K. Yu. Vagin, S. A. Uryupin
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Simulations of Reflectometer Response to ITER Plasma Perturbations Caused by Alfvén Modes Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-10-07 D. A. Shelukhin, M. Yu. Isaev, S. Yu. Medvedev, V. A. Vershkov, M. I. Mikhailov
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Gas-Dynamic Multiple-Mirror Trap GDMT Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-10-07 D. I. Skovorodin, I. S. Chernoshtanov, V. Kh. Amirov, V. T. Astrelin, P. A. Bagryanskii, A. D. Beklemishev, A. V. Burdakov, A. I. Gorbovskii, I. A. Kotel’nikov, E. M. Magommedov, S. V. Polosatkin, V. V. Postupaev, V. V. Prikhod’ko, V. Ya. Savkin, E. I. Soldatkina, A. L. Solomakhin, A. V. Sorokin, A. V. Sudnikov, M. S. Khristo, S. V. Shiyankov, D. V. Yakovlev, V. I. Shcherbakov
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Acceleration of Electrons in a Combined Magnetic Trap in the Synchronous Mode Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-09-18 V. P. Milant’ev, V. V. Andreev, V. A. Turikov
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A Discharge Slipping over the Surface of Water as a Source of UV Radiation and Hydroxyl Radicals in a Liquid Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-09-18 A. M. Anpilov, E. M. Barkhudarov, Yu. N. Kozlov, I. V. Moryakov, S. M. Temchin, I. M. Taktakishvili
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On the Issue of Possibility of Reducing Anomalous Absorption of Extraordinary Pump Wave in a Wide Range of Plasma Densities Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-09-18 E. Z. Gusakov, A. Yu. Popov
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Study of the Effect of the Anode on EEDF and the Spatial Profile of the Electron Density in a Discharge with a Hollow Cathode in Helium Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-09-18 S. N. Andreev, A. V. Bernatskiy, N. A. Dyatko, I. V. Kochetov, V. N. Ochkin
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Distinctive Features of Anomalous Plasma Radiation in Experiments on Electron Cyclotron Heating Using Extraordinary Wave at the Second Resonance Harmonic in a Wide Density Range Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-09-18 E. Z. Gusakov, A. Yu. Popov
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Generation of Soft X-Ray and Vacuum Ultraviolet Radiation during the Interaction of a Hydrogen Plasma Flow with a Gas Jet Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-09-18 D. A. Toporkov, D. A. Burmistrov, V. V. Gavrilov, A. M. Zhitlukhin, V. A. Kostyushin, S. D. Lidzhigoryaev, A. V. Pushina, S. A. Pikuz, S. N. Ryazantsev, I. Yu. Skobelev
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Numerical Simulation of the Interaction of High-Velocity Plasma Jets Injected in the Earth’s Ionosphere Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-09-18 T. V. Losseva, E. M. Urvachev, Yu. I. Zetser, A. N. Lyakhov, I. B. Kosarev, Yu. V. Poklad
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Cylindrical Three Dimensional Dust–Ion–Acoustic Solitary Waves in Nonthermal Plasmas Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-09-18 S. Tarofder, A. Mannan, A. A. Mamun
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Plasma Distribution in a Column of a Low-Pressure Microwave Discharge Sustained by a Standing Surface Wave Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-09-18 V. I. Zhukov, D. M. Karfidov
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The Line of the Unit Compressibility Factor in the Low-Temperature Plasma of Metals Plasma Phys. Rep. (IF 1.1) Pub Date : 2023-09-18 E. M. Apfelbaum