Commissioning of high current H+/D+ ion beams for the prototype accelerator of the International Fusion Materials Irradiation Facility

被引：8

作者：

Akagi, T. ^{[1
]}

Bellan, L. ^{[2
]}

Bolzon, B. ^{[3
]}

Cara, P. ^{[4
]}

Carin, Y. ^{[5
]}

Chauvin, N. ^{[3
]}

Comunian, M. ^{[2
]}

Dzitko, H. ^{[5
]}

Fagotti, E. ^{[2
]}

Harrault, F. ^{[3
]}

Kasugai, A. ^{[1
]}

Kondo, K. ^{[1
]}

Sakamoto, K. ^{[1
]}

Sugimoto, M. ^{[1
]}

机构：

[1] Natl Inst Quantum & Radiol Sci & Technol QST, Rokkasho, Aomori 0393212, Japan

[2] Ist Nazl Fis Nucl, Lab Nazl Legnaro, I-35020 Legnaro, Italy

[3] Commissariat Energie Atom & Energies Alternat, F-91191 Gif Sur Yvette, France

[4] IFMIF EVEDA Project Team, Rokkasho, Aomori 0393212, Japan

[5] Fus Energy, D-85748 Garching, Germany

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 2020年 / 91卷 / 02期

关键词：

Ion sources - Ion beams - Acceleration - Particle accelerators;

D O I：

10.1063/1.5129598

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The Linear IFMIF (International Fusion Materials Irradiation Facility) Prototype Accelerator (LIPAc) is aiming at demonstrating the low energy section of a 40 MeV/125 mA IFMIF deuteron accelerator up to 9 MeV with a full beam current in cw operation. For such a high-power beam, the LIPAc injector is required to produce a 100 keV D+ beam with 140 mA and match it for injection into the Radio Frequency Quadrupole (RFQ) accelerator. The injector is designed by CEA-Saclay based on the high intensity light ion source (SILHI). In 2019, the commissioning of the RFQ to demonstrate the D+ beam acceleration at a low duty cycle (0.1%) was conducted. A nominal beam current of 125 mA D+ beam was accelerated up to 5 MeV through the RFQ successfully. The LIPAc injector fully satisfied the requirements for RFQ beam commissioning at the pulse mode. Published under license by AIP Publishing.

引用

页数：5

共 18 条

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