期刊文献+

Z-箍缩X射线辐射功率闪烁探测系统 被引量:6

Scintillant Detection System for Z-pinch X-ray Radiation Power
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摘要 研制的Z-箍缩X射线辐射功率探测系统,利用闪烁体与X射线作用产生的荧光,在X射线入射45°方向进行探测。系统具有平坦能量响应、大动态范围和抗干扰能力强的特点。在Z-箍缩“强光1号”装置上,对X射线辐射功率进行测量,获得了W丝阵负载最大X射线辐射产额为36.58 kJ,辐射功率为0.84 TW。 A scintillant detection system for the Z-pinch X-ray radiation power is developed. The fluorescent light was measured at 45° direction while scintillator was in teracted with X-ray. The experiment of W wire array load was achieved. The maximum X-ray energy and power are 36.58 kJ, 0.84 TW on the “Qiang Guang 1” accelerator. This system has advantages of flat response, large dynamic range and better resistance to interference.
出处 《原子能科学技术》 EI CAS CSCD 北大核心 2006年第1期96-99,共4页 Atomic Energy Science and Technology
基金 国家自然科学基金资助项目(10035030)
关键词 Z-箍缩 X射线 闪烁探测系统 Z-pinch , X-ray scintillant detection system
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参考文献5

  • 1LEEPER R J, ALBERTS T E, ASAY J R, et al. Zrpinch driven inertial confinement fusion target physics reseaeh at Sandia National Laboratory[R]. USA:IAEA, 2000.
  • 2BLINOV P, CHERNENKO A, CHESNOPOV A, et al. Study of imploding plasmas on the S-300 machine[C]// 4 th international conference on dense Z-pinches. USA:[s. n. ],2000.
  • 3BAKER K L, PORTER J L, RUGGLES L E.X-ray spectral power measurement utilizing the diffraction pattern of a slit[J]. Rev Sci Instru,1999, 70 (3):1 624-1 626.
  • 4ROCHAU G A, DERZON M S, CHANDLER G A, et al. Design of the PST:A diagnostic for 1-D imaging of fast Z-pinch power emission[R].USA:DE2000-761847, 2000.
  • 5徐荣昆,李正宏,郭存,杨建伦,李林波,宋凤军,宁佳敏,夏广新,许泽平.Z-pinch一维时空分辨x射线辐射功率测量系统[J].物理学报,2003,52(5):1203-1206. 被引量:12

二级参考文献6

  • 1Gerold Yonas 1998 Fusion and the Z-pinch (Scientific American)August.
  • 2Nash T J et al 1998 High Temperature Dynamic Hohlraums on the Pulsed Power Drivef Z, SAND 98-1660C.
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  • 5Rochau GA et al 2000 Design of the PST:A Diagnostic for !-D Imaging of Fast Z-Pinch Power Emissions, SAND 2000-1960C.
  • 6Xiang S M and Ni G Q 1999 The Imaging Principle of Photo-Electric Elements(National Defence Industry Press) p192- 193(in Chinese).

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二级引证文献10

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