multichannel hodoscope of electron beam energy spectrum 多道電子束流能譜描跡儀
welding of dissimilar metals based on electron beam energy distribution control 基于電子束能量分布控制的異種金屬的焊接
a method for measuring electron beam energy spectrum of linear accelerator with transducer of a multi-strip metel target is introduced . its principle, circuit and design are discussed 摘要介紹了用一種多條金屬靶傳感器測量直線加速器電子束流能譜的方法,主要討論其原理和電路設計時應考慮的問題。
the beam-test of china pin diodes at the cern sps accelerator produced satisfactory results . in addition, we studied the pin punch-through effect, and obtained the pin punch-through data with 18cm long pb wo4 crystal at the electron beam energies higher than 20gev for the first time, and these data gave valuable information to alice / phos 在cern的sps加速器上的束流測試,得到比較滿意的結果;并對穿透效應做了實驗研究,首次獲得100gev粒子和20gev以上電子束的18厘米長pbwo4晶體探測器pin硅光管穿透效應實驗數(shù)據(jù),為alicephos提供了有價值的參考資料。