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首页> 外文会议>International Nuclear Atlantic Conference >COMPARING THE RESPONSES OF TLD 100, TLD 600, TLD 700 AND TLD 400 IN MIXED NEUTRON-GAMMA FIELDS
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COMPARING THE RESPONSES OF TLD 100, TLD 600, TLD 700 AND TLD 400 IN MIXED NEUTRON-GAMMA FIELDS

机译：比较TLD 100，TLD 600，TLD 700和TLD 400在混合中子伽马场中的响应

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The dosimetry in mixed fields neutron and gamma, using small dosimeters known as TLD is commonly done using pairs of dosimeters with different sensitivity to neutrons. The purpose of this work is to compare the response obtained with the pair of TLD 700 and TLD 600 with the response obtained with the pair of TLD 700 and TLD 100 in a mixed field neutron gamma. The pair of TLD 700 and TLD 600 is amply used to obtain the information of dose gamma and neutron in mixed neutron-gamma fields due to present difference in the concentration of isotopes of ~6Li. In this work was used thirty TLDs of four different types: TLD 100, TLD 400, TLD 600 and TLD 700. The TLDs were irradiated in an experimental setup using a ~(241)AmBe source coated by a moderator material, polyethylene. The composition of the dose in different types of TLDs was evaluated through computer simulation with the radiation transport code MCNP5 (Monte Carlo N-Particle Radiation Transport Code). In this work was compared the composition of the dose in different types of TLDs and compared also the pair use TLD 700 and TLD 600 with the pair TLD 700 and TLD 100 in the mixed field dosimetry.
机译：混合田中中子和γ的剂量测定法，使用称为TLD的小剂量计通常使用具有不同敏感性的剂量计的剂量计。本作作品的目的是比较用一对TLD 700和TLD 600获得的响应，其中在混合场中子伽马中使用一对TLD 700和TLD 100获得的响应。由于〜6Li同位素的表单浓度的存在差异，这对TLD 700和TLD 600充分地用于获得混合中子γ-γγ中的剂量伽马和中子的信息。在这项工作中，使用了四种不同类型的三十个TLD：TLD 100，TLD 400，TLD 600和TLD 700。使用由中间体材料涂覆的〜（241）氨基源，聚乙烯涂覆的〜（241）AMBE源在实验装置中照射TLD。通过用辐射传输代码MCNP5（蒙特卡罗N粒子辐射传输代码）通过计算机模拟评估不同类型的TLD中剂量的组成。在这项工作中，将不同类型的TLD的剂量的组成进行比较，并且还比较该对使用TLD 700和TLD 600，在混合场剂量法中使用对TLD 700和TLD 100。

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