prompt gamma ray 中文意思是什麼
prompt gamma ray
解釋
瞬發γ射線-
In the foreign country, neutron induced prompt gamma - ray analysis ? ipga was used to analyze the elements in substance and has been used in real production and industry " s analysis on line now. in our country, the method has been studied and used from 70 " s and has been more and more perfect. however, the neutron source they used is the isotope source
在國外,早已開始採用中子感生瞬發射線分析法( nipga )對物質進行元素分析,如今這種方法已經應用於實際生產和工業在線分析,國內在八十年代也開始研究、應用這種方法,如今已日趨完善,然而,他們使用的中子源絕大多數仍然是同位素中子源,做為一種可行性實驗方法研究,我們採用脈沖中子發生器做為中子源,自行研製的線性門電路和多道脈沖幅度分析器相配合,獲取非彈性散射和俘獲譜,對物質進行元素分析。
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