%0 Journal Article
%T Nuclear reaction stopping of 400MeV/nucleon 56Fe in water<br>高能铁离子在水介质中核反应过程所导致的能量沉积
%A Fang Mei-Hua
%A Wei Zhi-Yong
%A Yang Hao
%A Cheng Jin-Xing
%A <br>方美华
%A 魏志勇
%A 杨浩
%A 程金星
%J 物理学报
%D 2008
%I 
%X Geant4 toolkit for Monte Carlo simulation is used in high energy heavy ion energy deposition simulation. The energy deposit of relativistic 400MeV/nucleon 56Fe has contributions from three sources, namely electronic stopping, nuclear stopping and nuclear reaction stopping. The electronic stopping and nuclear stopping are well known ionization, excitation and elastic collision of particles, the nuclear reaction stopping comes from the contribution of secondary particles emitted from nuclei during nuclear reaction. Yields of secondary particlesinduced by relativistic 56Fe in water and the energy deposited near the track are calculated.
%K energy deposit
%K dose
%K fragmentation<br>能量沉积
%K 剂量
%K 碎片
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=5C07FBCDC438CD1572095B21F8DD49DC&yid=67289AFF6305E306&vid=11B4E5CC8CDD3201&iid=F3090AE9B60B7ED1&sid=CA9112E029AD8EB9&eid=1C19108991890737&journal_id=1000-3290&journal_name=物理学报&referenced_num=2&reference_num=0