发明名称 |
Method for detecting high-energy radiation using low voltage optimised ion chamber |
摘要 |
<p>A method for measuring high-energy radiation flux, comprising applying a low voltage to electrodes in an ion chamber filled with a fluid capable of forming ions through the interaction of the fluid with high energy radiation; measuring an ion current signal related to an ion current induced by the low voltage; determining a leakage current; determining a gain; determining a magnitude of the high-energy radiation flux based on the ion current signal, gain, and leakage current; and outputting the result of the magnitude of the high-energy radiation flux.</p> |
申请公布号 |
GB2482950(B) |
申请公布日期 |
2015.05.20 |
申请号 |
GB20110013361 |
申请日期 |
2011.08.03 |
申请人 |
THERMO FISHER SCIENTIFIC INC. |
发明人 |
ALEXANDER JOSEPH ESIN;ALEX KULIK;NIKOLAY BATURIN |
分类号 |
G01T3/00;G01T1/185;H01J47/02 |
主分类号 |
G01T3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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