| Ru原子高Rydberg态研究 |
| |
| 引用本文： | 许祥源,唐建志,李良权,黄雯,张连芳,文克玲,尚仁成,赵文正,陈瓞延.Ru原子高Rydberg态研究[J].物理学报,1989,38(10):1665-1672. |
| |
| 作者姓名： | 许祥源 唐建志 李良权 黄雯 张连芳 文克玲 尚仁成 赵文正 陈瓞延 |
| |
| 作者单位： | 清华大学现代应用物理系 |
| |
| 摘 要： | 本文描述用激光共振激发-场电离实验方法测定Ru原子的4d7(4F)ns(n=28—45)和4d7(4F)nd(n=26—48)系列Rydberg能级,并应用非线性拟合得到了Ru原子的第一电离阈值。采用相对论性自洽场方法对所得能级以及相应的量子亏损作了计算,理论与实验结果符合得很好。此外还将本文所得的第一电离阈值与已有数据作了比较。
关键词：
|
| 关 键 词： | Ru 原子 Rydberg态 |
| 收稿时间： | 1988-12-30 |
RESEARCH FOR HIGH RYDBERG STATES OF Ru |
| |
| XU XIANG-YUAN,TANG JIAN-ZHI,LI LIANG-QUAN,HUANG WEN,ZHANG LIAN-FANC,WEN KE-LING,SHANG REN-CHENG,ZHAO WEN-ZHENG and CHEN DIE-YAN.RESEARCH FOR HIGH RYDBERG STATES OF Ru[J].Acta Physica Sinica,1989,38(10):1665-1672. |
| |
| Authors: | XU XIANG-YUAN TANG JIAN-ZHI LI LIANG-QUAN HUANG WEN ZHANG LIAN-FANC WEN KE-LING SHANG REN-CHENG ZHAO WEN-ZHENG and CHEN DIE-YAN |
| |
| Abstract: | This paper discribes the measurements of Rydberg energy levels of Ru in 4d7(4F) ns (n=28-45) and 4d7(4F) nd (n=26-48) series by means of laser resonance excitation-electric field ionization method. The first ionization potential of Ru has been determined by nonlinear fitting program. These energy levels and relevant quantum defects have been calculated by using relativistic self-consistent field method The theoretical results are coincident with the experiments very well. Besides, the first ionization potential drawn from this papes has been compared with the existing data. |
| |
| Keywords: | |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《物理学报》浏览原始摘要信息 |
| 点击此处可从《物理学报》下载免费的PDF全文 |
|
