Chemical Etching Phases of Irradiated CR-39 Track Detector by Positron Annihilation Doppler Broadening Spectroscopy

M. F. Eissa

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Chemical Etching Phases of Irradiated CR-39 Track Detector by Positron Annihilation Doppler Broadening Spectroscopy

机译：正电子ni没多普勒展宽光谱仪对辐照CR-39径迹探测器的化学蚀刻相

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Positron annihilation Doppler broadening (DB) spectroscopy is a characterization technique that is sensitive to radiation damage in polymers. Passage of α-particles radiation through the CR-39 polymer detector produces damage or defect. It is convenient to study this defect by Doppler broadening spectroscopy. This study found that the fraction of positrons trapped depends on α-particle energies.

机译：正电子an没多普勒增宽（DB）光谱是一种表征技术，对聚合物中的辐射损伤敏感。 α粒子辐射穿过CR-39聚合物检测器会产生损坏或缺陷。通过多普勒增宽光谱研究该缺陷很方便。这项研究发现，被俘获的正电子比例取决于α粒子的能量。

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《International Journal of Polymeric Materials》 |2008年第3期|共6页
作者
M. F. Eissa;
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正文语种 eng
中图分类高分子化合物产品;
关键词
α-particle irradiation; Doppler broadening (DB) spectroscopy; fraction of positrons trapped; poly(allyl-diglycol carbonate) CR-39 polymer samples; S- and W-parameters;

机译：α-粒子辐照;多普勒增宽（DB）光谱;正电子的分数;聚碳酸二烯丙二醇酯CR-39聚合物样品;S和W参数;

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专利

1. Chemical Etching Phases of Irradiated CR-39 Track Detector by Positron Annihilation Doppler Broadening Spectroscopy [J] . M. F. Eissa International Journal of Polymeric Materials . 2008,第1a3期

机译：正电子ni没多普勒展宽光谱仪对辐照CR-39径迹探测器的化学蚀刻相
2. Characterisation of proton irradiated CR-39 detector using positron annihilation lifetime spectroscopy [J] . Lounis-Mokrani Z., Guittoum A., Imatoukene D., Radiation measurements . 2013,第Null期

机译：利用正电子an没寿命光谱表征质子辐照的CR-39检测器
3. Positron Annihilation Doppler Broadening Spectroscopy Study on SIMP Steels Irradiated with He and H Individually and Sequentially at Room Temperature [J] . Jin Peng, Wang Zhiguang, Shen Tielong 中国科学院近代物理研究所和兰州重离子研究装置年报：英文版 . 2017,第001期

机译：正电子湮没多普勒扩大光谱研究，在室温下单独和顺序照射HE和H辐射的SIMP钢
4. Study of Doppler broadening in neutron irradiated ADS related materials using positron annihilation spectroscopy [C] . Hari Shanker Palsania, Naresh Chejara, Narendra Jakhar, International Scientific Conference on Electric Power Engineering . 2016

机译：用正电子an没光谱研究中子辐照ADS相关材料的多普勒展宽
5. Atomic force microscopy methods for the analysis of high-LET tracks in CR-39 plastic nuclear track detector. [D] . Johnson, Carl E., Jr. 2009

机译：原子力显微镜法分析CR-39塑料核径迹探测器中的高LET径迹。
6. Investigation of Helium Behavior in RAFM Steel by Positron Annihilation Doppler Broadening and Thermal Desorption Spectroscopy [O] . Zhenyu Shen, Liping Guo, Weiping Zhang, 2018

机译：正电子ni没多普勒展宽和热脱附光谱研究RAFM钢中的氦行为
7. Proton Irradiated Cz-Si by the Coincidence Doppler Broadening Positron Annihilation Spectroscopy [O] . K.H. Lee, C.Y. Lee 2011

机译：通过符合多普勒拓宽正电子湮没光谱法的质子辐照CZ-Si
8. Scavenging of the Precursors of the Solvated Electrons from the Positron Lifetime Spectroscopy and the Doppler Broadening of Annihilation Line Shape Technique [R] . Abbe, J. C., Duplatre, G., Maddock, A. G., 1979

机译：从正电子寿命谱和湮灭线形技术的多普勒展宽中清除溶剂化电子的前体

Chemical Etching Phases of Irradiated CR-39 Track Detector by Positron Annihilation Doppler Broadening Spectroscopy

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