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Registration Number

0220U102193, 0116U005845 , R & D reports

Title

Generation and Formation of Multicharged Intensive Beams of Gas and Metal Ions for Ion Accelerators, Accelerators for Medicine and Simulations on Heavy Ion Beams.

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Head

Батурін Володимир Андрійович,

Registration Date

11-03-2020

Organization

Institute of Applied Physics, NAS of Ukraine

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A high-intensity source of negative hydrogen ions has been developed. A system of extraction and primary formation of a beam of ions of a new version of the H-source was developed and its simulation was carried out with the help of a developed computer program. The developed ion-optical system was demonstrated to obtain beams of H-ions with a current of tens of mA. The density of the extracted current of negative ions ~ 600mA / cm2 was experimentally obtained. The design of a new type of multi-charge metal ion source based on ion-plasma sputtering continued. A series of experiments were conducted to investigate the generation of Fe2 + iron ions and Zr2 + zirconium in the pulsed and stationary modes of ion source operation. A three-charge fraction of Fe3 + ions was obtained. A sputtering electrode for the generation of tungsten ions was designed and the first experiments were performed to obtain a beam of tungsten ions.

Product Description

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Yeryomin Sergiy O.
Baturin Volodymyr A.
Karpenko Oleksandr Yu
Lytvynov Petro O
Nahornii Anatolii H
Nahornii Volodymyr A
Pustovoitov Serhii O
Poenko Oleh Yu

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2020-04-02