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Fast inelastic ion-ion, ion-electron, and ion-positron collisions
Physical Review A, 1993We present scaling relations for the total cross sections and collision strengths of bound-state excitation in positive ions. The colliding particle can be positively or negatively charged and can be a fully ionized atom, an electron, or a positron.
, Chidichimo, , Schranz, , Zygelman
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Radiation Research, 2000
A first step in the dosimetry of fast-ion beams is the determination of accurate Bragg (ionization) functions. Bragg functions for several substances have been measured and calculated for 3480 MeV carbon ions. In the measurements, the ions first traverse an absorber in which the energy is reduced to either 1900 or 1200 MeV, then a "range gauge ...
H, Bichsel, T, Hiraoka, K, Omata
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A first step in the dosimetry of fast-ion beams is the determination of accurate Bragg (ionization) functions. Bragg functions for several substances have been measured and calculated for 3480 MeV carbon ions. In the measurements, the ions first traverse an absorber in which the energy is reduced to either 1900 or 1200 MeV, then a "range gauge ...
H, Bichsel, T, Hiraoka, K, Omata
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Fast Ion–Ion Collisions Simulation in Particle-in-Cell Method
Lobachevskii Journal of Mathematics, 2023zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chernoshtanov, I. +3 more
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Journal of Materials Science, 1977
A brief phenomenological introduction to the important physical parameters involved in ionic conduction in solids is followed by order of magnitude estimates of these quantities for materials which can be considered to be fast ion conductors. Experimental techniques are outlined, and a comprehensive compilation of currently available data on fast ion ...
P. Mcgeehin, A. Hooper
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A brief phenomenological introduction to the important physical parameters involved in ionic conduction in solids is followed by order of magnitude estimates of these quantities for materials which can be considered to be fast ion conductors. Experimental techniques are outlined, and a comprehensive compilation of currently available data on fast ion ...
P. Mcgeehin, A. Hooper
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2007
The sections in this article are 1 Introduction 2 Ionic Transport 3 NMR Methods 4 Correlation Functions 5 Examples of NMR Studies 6 Biographical Sketch Related ...
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The sections in this article are 1 Introduction 2 Ionic Transport 3 NMR Methods 4 Correlation Functions 5 Examples of NMR Studies 6 Biographical Sketch Related ...
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Physical Review Letters, 1959
The remarkably fast ion heating observed in highcurrent stabilized gas discharges naay be due partly to an ion relaxation process described by Schluter. To get an idea of how fast the compression mode energy can be given to the ions, Schluter's expression for the ion temperature e-folding time is used. In Zeta, for ion temperatures of 1, 10, and 100 ev,
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The remarkably fast ion heating observed in highcurrent stabilized gas discharges naay be due partly to an ion relaxation process described by Schluter. To get an idea of how fast the compression mode energy can be given to the ions, Schluter's expression for the ion temperature e-folding time is used. In Zeta, for ion temperatures of 1, 10, and 100 ev,
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Fast ion beam–plasma interaction system
Review of Scientific Instruments, 1979A device has been constructed for the study of the interaction between a fast ion beam and a target plasma of separately controllable parameters. The beam of either hydrogen or helium ions has an energy of 1–4 keV and a total current of 0.5–2 A. The beam energy and beam current can be varied separately. The ion source plasma is created by a pulsed (0.2–
R A, Breun, J R, Ferron
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2005
Fast ion conductors, sometimes referred to as superionic conductors or solid electrolytes, are solids with ionic conductivities that are comparable to those found in molten salts and aqueous solutions of strong electrolytes, i.e., 10-2-10 S cm-1. Such materials have been known of for a very long time and some typical examples of the conductivity are ...
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Fast ion conductors, sometimes referred to as superionic conductors or solid electrolytes, are solids with ionic conductivities that are comparable to those found in molten salts and aqueous solutions of strong electrolytes, i.e., 10-2-10 S cm-1. Such materials have been known of for a very long time and some typical examples of the conductivity are ...
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Fast beam-ion instability. II. Effect of ion decoherence
Physical Review E, 1995The ionization of residual gas by an electron beam in an accelerator generates ions that can resonantly couple to the beam through a wave propagating in the beam-ion system. A beam-ion instability is studied for a multibunch train, taking into account the decoherence of ion oscillations due to the ion frequency spread.
, Stupakov, , Raubenheimer, , Zimmermann
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Journal of Non-Crystalline Solids, 1985
Abstract General aspects of fast ion conducting glasses are first presented. Conduction processes in such glasses are discussed in terms of the “random site model”, the “weak electrolyte model” and the “conduction path model”; the applicability of the conduction path model to some systems is tested.
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Abstract General aspects of fast ion conducting glasses are first presented. Conduction processes in such glasses are discussed in terms of the “random site model”, the “weak electrolyte model” and the “conduction path model”; the applicability of the conduction path model to some systems is tested.
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