Proton injector acceptance tests for a Dielectric Wall Accelerator (DWA):characterisation of Advanced Injection System of Light Ions (AISLI)

Peng, Shixiang; Ren, Haitao; Xu, Yuan; Zhang, T.; Zhao, Jie; Zhang, A.L.; Guo, Zhiyu; Chen, J.E.

doi:10.1016/j.nima.2014.06.025

Cited by 3 publications

(2 citation statements)

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“…Launched at the beginning of 2015, a long-term CW 50mA@50keV proton beam operation was done in June 2016, a 300 hour running record with no beam-off, no spark, no beam drop, no interrupting action was obtained with this standard PKU PMECR ion source [5]. Several copies of this sources have been utilized to deliver beams for PKUNIFTY [11], C-RFQ [12], SRFRQ [13], DWA [14], Proton therapy facilities [15]. To date, those operating PMECR ion sources require no maintenance.…”

Section: Pku Standard Pmecr Ion Source and Lebtmentioning

confidence: 99%

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A new proton injector based on PKU-type 2.45GHz PMECR ion source for BNCT facility

Cui,

Peng,

et al. 2024

J. Phys.: Conf. Ser.

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A first fully domestically Accelerator-based boron neutron capture therapy demonstration device(AB-BNCT) located in Yangtze River Delta region is being build recently. The project is held by “Xi’an Jiaotong University-Huzhou Neutron Science Laboratory” joint lab established by Xi’an Jiaotong University and Huzhou Industrial Group. The AB-BNCT facility requires a proton beam of 30 mA@40 keV at RFQ entrance, with its beam duty cycle between 0.5%-100%, and its normalized root mean square emittance less than 0.2 π.mm.mrad. Ion source group of Peking University (PKU) is in charge of the proton ion source and its low energy beam transportation section (LEBT). A PKU type compact permanent magnet 2.45 GHz ECR ion source (PKU-Type PMECR) and a two solenoid LEBT is under development for this purpose. So far, the PMECR ion source conditioning is complete and all parameters are better than required for this facility. The details will be presented in the present paper.

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Section: Pku Standard Pmecr Ion Source and Lebtmentioning

confidence: 99%

“…To date, those operating PMECR ion sources require no maintenance. Ion source group of PKU have developed magnetostatic type LEBTs for PKUNIFTY [11] and C-RFQ [12], electrostatic type ones for SFRFQ [13] and DWA accelerator [14], and proton therapy facility [15].…”

Section: Pku Standard Pmecr Ion Source and Lebtmentioning

confidence: 99%