We investigate the fragmentation dynamics of adamantane dications produced after core-ionization at the carbon edge followed by Auger decay. The combination of high-resolution electron spectroscopy, energy-resolved electron-ion multi-coincidence spectroscopy and different theoretical models allows us to give a complete characterization of the processes involved after ionization. We show that energy- and site-sensitivity is observed even for a highly-symmetric molecule that lacks any unique atomic site.

中文翻译：

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核心电离金刚烷的巧合研究：碳笼内的位点敏感性？

我们研究了在碳边缘核电离后产生的金刚烷双阳离子的碎裂动力学，然后是俄歇衰变。高分辨率电子能谱、能量分辨电子离子多符合谱和不同理论模型的结合使我们能够对电离后所涉及的过程进行完整的表征。我们表明，即使对于缺乏任何独特原子位点的高度对称分子，也能观察到能量和位点敏感性。