Paper |
Title |
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TUPLR050 |
Design of 4-vane RFQ with Magnetic Coupling Windows for Nuclotron Injector Lu-20 |
575 |
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- V.A. Koshelev, G. Kropachev, T. Kulevoy, D.A. Liakin, A.S. Plastun
ITEP, Moscow, Russia
- A.V. Butenko
JINR, Dubna, Moscow Region, Russia
- T. Kulevoy, S.M. Polozov
MEPhI, Moscow, Russia
- S.V. Vinogradov
MIPT, Dolgoprudniy, Moscow Region, Russia
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Alvarez-type linac LU-20 is used as Nuclotron injector. In the framework of NICA project the high voltage electrostatic pre-injector for LU-20 has been replaced by RFQ linac. The RFQ was designed by the team of ITEP and MEPhI (Moscow, Russia) and was manufactured in VNIITF (Sneginsk, Russia). The engineering design of the 4-vane RFQ linac with magnetic coupling windows and details of its manufacturing are presented and discussed.
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DOI • |
reference for this paper
※ https://doi.org/10.18429/JACoW-LINAC2016-TUPLR050
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TUPLR060 |
RF Design of the Nuclotron-NICA 145.2 MHz RFQ |
595 |
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- A.S. Plastun, V. Andreev, V.A. Koshelev, T. Kulevoy, V.G. Kuzmichev, D.A. Liakin, A. Sitnikov
ITEP, Moscow, Russia
- A.V. Butenko
JINR, Dubna, Moscow Region, Russia
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ITEP has designed the Radio-Frequency Quadrupole (RFQ) linac for the JINR NICA Complex (Dubna, Russia) to provide ion beams (q/A ≥ 0.3) with energy of 156 keV/u for further acceleration by existing Alvarez-type linac. The RFQ is based on a 4-vane structure with magnetic coupling windows in order to avoid a risk of excitation of dipole field components inherent in a conventional 4-vane resonator. The paper presents results of the radio-frequency (RF) design and capabilities used for coarse and fine tuning of the field distribution and resonant frequency during manufacturing and finalizing of the RFQ.
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DOI • |
reference for this paper
※ https://doi.org/10.18429/JACoW-LINAC2016-TUPLR060
|
|
Export • |
reference for this paper using
※ BibTeX,
※ LaTeX,
※ Text/Word,
※ RIS,
※ EndNote (xml)
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