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Vovchenko E. D. Kozlovskij K. I. Shikanov A. E. Karimov A. R. Rashchikov V. I. Shatokhin V. L. Isaev A. A. Deryabochkin O. V. 《Physics of Particles and Nuclei Letters》2020,17(4):498-502
Physics of Particles and Nuclei Letters - The collective acceleration of laser plasma ions in a rapidly increasing magnetic field (108 T/s) excited by a powerful current pulse in a low-inductive... 相似文献
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E. D. Vovchenko K. I. Kozlovskij A. E. Shikanov A. R. Karimov A. A. Isaev A. A. Plekhanov O. V. Deryabochkin 《Physics of Atomic Nuclei》2019,82(10):1424-1428
The collective acceleration of laser plasma ions in a magnetic field generated by a powerful fast-growing current pulse in a low-inductive conical spiral is studied. The velocity of ions for a number of elements which significantly differ in atomic weight are obtained on the basis of collector measurements. The maximum velocity of both light (lithium) and heavy (lead) ions exceed the value of 108 cm/s; for ions of lead, the corresponding energy amounts to a value of ∼1 MeV. A mathematical model of ion acceleration is proposed and simulation results are compared with the experiment. 相似文献
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