Measurement of spatial resolution of 11 MeV proton radiography

Proton radiography experiment with a Zumbro lens system was carried out on an 11 MeV proton cyclotron.The experimental results show that the image blurring is improved markedly. Clear images and good spatial resolution of the density step edges are obtained, which is important for hydrotest experime...

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Veröffentlicht in:核技术(英文版) 2014-12, Vol.25 (6), p.36-39
1. Verfasser: 张小丁 李一丁 杨国君 魏涛 何小中 龙继东 江孝国 马超凡 赵良超 杨兴林 张卓 王远 李伟峰 石金水
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Sprache:eng
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Zusammenfassung:Proton radiography experiment with a Zumbro lens system was carried out on an 11 MeV proton cyclotron.The experimental results show that the image blurring is improved markedly. Clear images and good spatial resolution of the density step edges are obtained, which is important for hydrotest experiments, and the spatial resolution can achieve ~100 μm.
ISSN:1001-8042
2210-3147
DOI:10.13538/j.1001-8042/nst.25.060204