Author:
Yang Hai-Liang ,Qiu Ai-Ci ,Zhang Jia-Sheng ,He Xiao-Ping ,Sun Jian-Feng ,Peng Jian-Chang ,Tang Jun-Ping ,Ren Shu-Qing ,Ouyang Xiao-Ping ,Zhang Guo-Guang ,Huang Jian-Jun ,Yang Li ,Wang Hai-Yang ,Li Hong-Yu ,Li Jing-Ya ,
Abstract
Preliminary results for the generation and application of the high power ion beam(HPIB) on the FLASH Ⅱ accelerator are reported. The structure and principle of the pinch reflex ion beam diode are introduced. The equation of parapotential flow is corrected for the reduction of diode A-K gap due to the motion of cathode and anode plasma. The HPIB peak current of ~160kA is obtained with a peak energy of ~500keV. Experimental investigations of generating 6—7MeV quasi-monoenergetic pulsed γ-rays with high power ion(proton) beams striking 19F target are presented. In addition, the results of the thermal-mechanical effects on the material irradiated with HPIB, which are applied to the simulation of 1keV black body radiation x-rays, are also discussed.
Publisher
Acta Physica Sinica, Chinese Physical Society and Institute of Physics, Chinese Academy of Sciences
Subject
General Physics and Astronomy
Cited by
14 articles.
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