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The strong wake effect and asymmetry structure for HD_2^+ using the coulomb explosion technique 被引量:1
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作者 ZHUZhou-sen MIAOJing-wei +2 位作者 YANGJia-quan yangbai-fang SHIMian-gong 《原子与分子物理学报》 CAS CSCD 北大核心 2004年第1期15-18,共4页
Through measuring the energy distributions of H+ and D+ fragments for HD+2 beam incident on carbon foils at energy 1.4977 MeV, a very large ‘wake effect’ has been found and the structure of HD+2 has been determined.... Through measuring the energy distributions of H+ and D+ fragments for HD+2 beam incident on carbon foils at energy 1.4977 MeV, a very large ‘wake effect’ has been found and the structure of HD+2 has been determined. The result shows an asymmetry configuration for HD+2. It agrees with other experimental results and support several assumptions. 展开更多
关键词 分子物理学 不对称结构 能量分布 氘离子 库仑扩展技术 氢离子
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Discussion on the dissociation of fast HD_2^+ ions traversing thin foils
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作者 ZHUZhou-sen MIAOJing-wei +1 位作者 yangbai-fang SHIMian-gong 《原子与分子物理学报》 CAS CSCD 北大核心 2003年第2期187-190,196,共5页
the discussion is on the following experimental results: The energy distribution of the H + and D + fragments resulting from the dissociation of HD + 2 molecular ions at energy 1.497 7 MeV has been measured using the ... the discussion is on the following experimental results: The energy distribution of the H + and D + fragments resulting from the dissociation of HD + 2 molecular ions at energy 1.497 7 MeV has been measured using the Coulomb explosion technique. The spectra were used to determine the binding energy of HD + 2 and its structure. There existed differences between the spectral structures for proton and for deuteron. 展开更多
关键词 HD^+2 氢离子 氘离子 电离 化学结构 不对称 光谱分析
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