【摘要】 介绍了改进后的兰州重离子束箔ＶＵＶ光谱学实验装置、数据获取和单色仪协调控制系统．给出了利用改进后的系统在ＨＩＲＦＬ上由ＳＦＣ提供的４７ＭｅＶ的Ｎｅ４＋离子打碳箔（３９μｇ／ｃｍ２）的实验结果，并讨论了进一步提高整个系统运行效率的可能性。更多还原

【Abstract】 The beam-foil experimental setup, data acquisition system and monochromator control system at institute of Modern Physics(EMP) were upgraded. This paper. presented beam-foil VUV Li-, Be-like spectra of 47MeV Ne4+ ions bombarding on carbon foil(39 μg/cm2). The possibility of further improvement of the monochromator system by using of position sensitive detectors was also discussed.更多还原