Interaction of fast Hn+ with the last layers of carbon foils

作者: M Farizon , N V de Castro Faria , B Farizon-Mazuy , M J Gaillard

DOI: 10.1088/0953-8984/5/33A/093

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摘要: A Monte Carlo program describing the penetration of Hn+ hydrogen clusters in thin foils has been used to build a model charge exchange for protons resulting from breakup these clusters. The total neutral fractions observed at emergence with cluster projectiles Hn+, n<23 energy range 40-120 keV/u, as well number 2p excited states are reproduced by calculations taking into account geometrical structures and vicinity effects.

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