%0 Journal Article
%T The electron exchange of MeV hydrogen micro-cluster ions with solids<br>MeV氢微团簇离子与固体介质的电荷交换
%A Yang Chao-Wen
%A Miao Jing-Wei
%A Wang Guang-Lin
%A Liu Xiao-Dong
%A Shi Mian-Gong
%A <br>杨朝文
%A 缪竞威
%A 王广林
%A 刘晓东
%A 师勉恭
%J 物理学报
%D 2006
%I 
%X The products of fast ions H+, H+2 and H+3 with the energy of 0.6 to 1.8MeV passing through carbon films were measured. The yields of neutral atom H and negative ion H- for H+ at energies of 0.6,0.9,1.2,1.6 and 1.8MeV were obtained, respectively. The fitted yield curves as function of velocity of projectile agreed with experimental results very well. The transmission of H+2, H+3 at energies 1.2MeV and 1.8MeV through carbon film were also measured. The fitted transmission curves as function of dwell time of H+2, H+3 in carbon film were also obtained. Theoretical analysis and discussion on the electron loss and capture possibility in solids were made.
%K cluster ions
%K electron exchange<br>团簇离子
%K 电荷交换
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=C80D9523DB218FCF&yid=37904DC365DD7266&vid=E514EE58E0E50ECF&iid=708DD6B15D2464E8&sid=993E734413274EBD&eid=A5DC7B61BEDAAED9&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=12