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RADIOLOGICAL SAFETY ASSESSMENT FOR THE EXPERIMENTAL AREA OF A HYPER-INTENSE LASER WITH PEAK-POWER OF 1PW-CETAL

机译:1PW峰值功率的高强度激光实验区域的放射学安全性评估

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摘要

Ultra-high intensity lasers in use are connected with ionizing radiation sources that raise a real concern in relation to installations, personnel, population and environment protection. The shielding of target areas in these facilities has to be evaluated from the conceptual stage of the building design. The sizing of the protective concrete walls was determined using computer codes such as Fluka. For the experiments to be carried out in the facility of the Center for Advanced Laser Technologies (CETAL), both proton beams with the energy of 100 MeV and electron beams with 300 MeV energy were considered to calculate the dimensions of structural shielding and to establish technical solutions fulfilling the radiation protection constraints imposed by the National Commission for Nuclear Activities Control.
机译:使用中的超高强度激光器与电离辐射源相连,这引起了对设备,人员,人口和环境保护的真正关注。这些设施中目标区域的屏蔽必须从建筑设计的概念阶段进行评估。使用计算机代码(例如Fluka)确定混凝土保护墙的尺寸。为了在高级激光技术中心(CETAL)的设施中进行的实验,考虑了能量为100 MeV的质子束和能量为300 MeV的电子束,以计算结构屏蔽的尺寸并建立技术满足国家核活动控制委员会施加的辐射防护约束的解决方案。

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  • 来源
    《Radiation Protection Dosimetry》 |2017年第1期|104-109|共6页
  • 作者单位

    Center of Technology and Engineering for Nuclear Projects, 409 Atomistilor Str., PO Box 5204-MG-4, Magurele (Ilfov) 077125, Romania,University of Bucharest, Faculty of Physics, Doctoral School on Physics, 405 Atomistilor Str., PO Box MG-11, Magurele (Ilfov) 077125, Romania;

    University of Bucharest, Faculty of Physics, Department of Structure of Matter, Earth and Atmospheric Physics and Astrophysics, 405 Atomistilor Str., PO Box MG-11, Magurele (Ilfov) 077125, Romania,Frank Neutron Physics Laboratory, Joint Institute for Nuclear Research, 141980 Dubna, Russian Federation;

    Center of Technology and Engineering for Nuclear Projects, 409 Atomistilor Str., PO Box 5204-MG-4, Magurele (Ilfov) 077125, Romania;

    National Institute for Laser, Plasma and Radiation Physics, 409 Atomistilor Str., 077125 Magurele (Ilfov), Romania;

    National Institute for Laser, Plasma and Radiation Physics, 409 Atomistilor Str., 077125 Magurele (Ilfov), Romania;

    Canberra Packard SRL, 18 Clejani Str., 051036 Bucharest, Romania;

    Center of Technology and Engineering for Nuclear Projects, 409 Atomistilor Str., PO Box 5204-MG-4, Magurele (Ilfov) 077125, Romania;

    National Institute for Laser, Plasma and Radiation Physics, 409 Atomistilor Str., 077125 Magurele (Ilfov), Romania;

  • 收录信息 美国《科学引文索引》(SCI);美国《化学文摘》(CA);
  • 原文格式 PDF
  • 正文语种 eng
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