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   https://doi.org/10.3847/1538-4357/abe62c  

   Gedalin, Michael; Pogorelov, Nikolai V.; Roytershteyn, Vadim (April 2021, The Astrophysical Journal)

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2. Mobility of large ions in water

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3. Molecular Insights into the Influence of Ions on the Water Structure. II. Halide Ions in Solution

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4. Scattering of Ions at a Rippled Shock

   https://doi.org/10.3847/1538-4357/acd63c  

   Gedalin, Michael; Pogorelov, Nikolai V.; Roytershteyn, Vadim (July 2023, The Astrophysical Journal)

   Abstract In a collisionless shock the energy of the directed flow is converted to heating and acceleration of charged particles, and to magnetic compression. In low-Mach number shocks the downstream ion distribution is made of directly transmitted ions. In higher-Mach number shocks ion reflection is important. With the increase of the Mach number, rippling develops, which is expected to affect ion dynamics. Using ion tracing in a model shock front, downstream distributions of ions are analyzed and compared for a planar stationary shock with an overshoot and a similar shock with ripples propagating along the shock front. It is shown that rippling results in the distributions, which are substantially broader and more diffuse in the phase space. Gyrotropization is sped up. Rippling is able to generate backstreaming ions, which are absent in the planar stationary case. 

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