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Experimental study of highly ionized spectra of titanium
引用本文:YANG Zhihu1,DU Shubin2,SU Hong1,ZHANG Yanping1,REN Shouting2 & ZENG Xiantang 2 1. Institute of Modern Physics,Chinese Academy of Sciences,Lanzhou 730000,China, 2. China Institute of Atomic Energy,Beijing 102413,China Correspondence should be addressed to Yang Zhihu. Experimental study of highly ionized spectra of titanium[J]. 科学通报(英文版), 2004, 49(23): 2443-2446. DOI: 10.1007/BF03183709
作者姓名:YANG Zhihu1  DU Shubin2  SU Hong1  ZHANG Yanping1  REN Shouting2 & ZENG Xiantang 2 1. Institute of Modern Physics  Chinese Academy of Sciences  Lanzhou 730000  China   2. China Institute of Atomic Energy  Beijing 102413  China Correspondence should be addressed to Yang Zhihu
作者单位:YANG Zhihu1,DU Shubin2,SU Hong1,ZHANG Yanping1,REN Shouting2 & ZENG Xiantang 2 1. Institute of Modern Physics,Chinese Academy of Sciences,Lanzhou 730000,China; 2. China Institute of Atomic Energy,Beijing 102413,China Correspondence should be addressed to Yang Zhihu
摘    要:Spectra of highly charged ions have found wideapplications in X-ray laser, inertial confinement fusion,magnetic confinement fusion, astrophysics and plasmaphysics, serving as a key tool for diagnosing plasma state.Therefore it is very important to measure and provide pre-cise data of highly charged state spectra. In principle, any spectrum of any element can be ob-tained by the interaction of ions with appropriate energyand solid targets. Uranium spectra of H-like, He-like andLi-like i…

关 键 词:钛 电离光谱 TM 带电离子 电波 激发光谱
收稿时间:2004-05-26
修稿时间:2004-08-06

Experimental study of highly ionized spectra of titanium
Yang,Zhihu,Du,Shubin,Su,Hong,Zhang,Yanping,Ren,Shouting,Zeng,Xiantang. Experimental study of highly ionized spectra of titanium[J]. Chinese science bulletin, 2004, 49(23): 2443-2446. DOI: 10.1007/BF03183709
Authors:Yang  Zhihu  Du  Shubin  Su  Hong  Zhang  Yanping  Ren  Shouting  Zeng  Xiantang
Affiliation:YANG Zhihu1, DU Shubin2, SU Hong1, ZHANG Yanping1, REN Shouting2 & ZENG Xiantang 2 1. Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China; 2. China Institute of Atomic Energy, Beijing 102413, China Correspondence should be addressed to Yang Zhihu
Abstract:The spectra of highly charged titanium ions produced by the interaction of 120 MeV titanium ions with carbon foil were investigated with the so-called beam-foil technique using the HI-13 tandem accelerator in China Institute of Atomic Energy. Spectral lines emitted from fifty- three excited energy levels were observed in the wavelength range 120—220 Å, among which eleven lines were new. Our experimental results show good agreement with the results of laser plasma experiments, and are in reasonable agreement with theoretical calculations.
Keywords:tandem accelerator   beam-foil technique   highly charged ions   excitation spectra.
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