In this work some variants of the long plasmaoptic focusing devices of Morozov type are studied.

In this work the more complex problem is solved by means of using Tikhonov′s regularization method: the sections parameters of a specific kind are calculated. These can be for example a winding thickness, length or a section ...

It was shown experimentally that beam-plasma discharge (BPD) in the system of electron beam plus plasma (created by the beam) does not “wait” the condition np>>nb, that connected with the instability increment usually used ...

In case of gas pressure increasing, the plasma density rapidly increases at p=(1-2)*10⁻⁴ Torr, due to the beam-plasma discharge start (BPD). For fixed pressure above 2*10⁻⁴ Torr, the BPD start depends from the interaction ...

Currently there are generators of intense ion beams of nanosecond duration. For the purpose of the injection such ions into a linear accelerator the formation of a sequence ~10² ion bunches of a duration of 20 ns, a current ...

On the linear accelerator of helium ions, the irradiation of TiO₂-2 samples with ions energy of 0.12 and 4 MeV to doses of ≈ 1∙10¹⁸ ion/cm² is executed. The elemental composition of TiO₂-2 samples is made by roentgen-fluorescence ...