The design and testing of a high power lithium target for accelerator-based Boron Neutron Capture Therapy

被引:0
|
作者
Brown, A [1 ]
Forcey, KS [1 ]
Scott, MC [1 ]
机构
[1] Natl Grid, Coventry, W Midlands, England
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中图分类号
R-3 [医学研究方法]; R3 [基础医学];
学科分类号
1001 ;
摘要
The design, construction and testing of a thick lithium target for BNCT is discussed. Calculations showed that, with 2.8 MeV protons, a copper-backed lithium target I mm thick could run up to 1.6mA before melting. Tests up to 1.2mA show a linear neutron yield versus current relationship. The target performed satisfactorily over extended times, making it suitable for BNCT patient irradiation. The interpretation and importance of some of the observations made of the target surface appearance and behaviour remain to be clarified.
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页码:277 / 282
页数:6
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