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500 AMeV^56Fe诱发乳胶核反应弹核碎裂研究
  • ISSN号：1007-4627
  • 期刊名称：《原子核物理评论》
  • 时间：0
  • 分类：O571.6[理学—粒子物理与原子核物理;理学—物理]
  • 作者机构：[1]山西师范大学现代物理研究所,山西临汾041004
  • 相关基金：国家自然科学基金资助项目（10675077,10975095,11075100）;山西省自然科学基金资助项目（2008011005,2011011001-2）;山西省留学回国人员科研项目（2011-058）;山西省软科学项目（2012041065-03）
作者： 李俊生[1], 张东海[1], 李惠玲[1]
关键词： 原子核乳胶, 弹核碎片, 多重数, nuclear emulsion, projectile fragment, multiplicity
中文摘要：

通过利用日本放射线医学综合研究所（NIRS）重离子医用加速器（HIMAC）产生的束流照射国产的核．4型原子核乳胶，对500 AMeV^56Fe诱发乳胶核反应粒子产生进行了研究。讨论了500 AMeV^56Fe诱发乳胶核反应弹核碎片的多重数分布，并与其他结果进行了比较。结果表明，弹核碎片平均多重数

英文摘要：

A stack of domestic N-4 nuclear emulsion was exposed to ^56Fe ions at 500 AMeV at the HIMAC of NIRS. Particle production was investigated in ^56Fe-Em interactions. The multiplicity distribution of projectile fragments was given in this paper and compared with other experimental results of heavy ion induced nuclear reactions in nuclear emulsion. The results show that the multiplicity of projectile fragments increase with the increasing target mass, and there is no dependence on the projectile energy.

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期刊信息
  • 《原子核物理评论》
  • 中国科技核心期刊
  • 主管单位:中国科学院
  • 主办单位:中国科学院近代物理研究所 中国核物理学会
  • 主编：肖国青
  • 地址：兰州市31号信箱
  • 邮编：730000
  • 邮箱：npr@impcas.ac.cn
  • 电话：0931-4969371/4
  • 国际标准刊号：ISSN：1007-4627
  • 国内统一刊号：ISSN：62-1131/O4
  • 邮发代号:54-183
  • 获奖情况:
  • 2009年1月获甘肃省优秀期刊奖
  • 国内外数据库收录:
  • 美国化学文摘（网络版）,日本日本科学技术振兴机构数据库,中国中国科技核心期刊,中国北大核心期刊（2004版）,中国北大核心期刊（2008版）,中国北大核心期刊（2011版）,中国北大核心期刊（2014版）,中国北大核心期刊（2000版）
  • 被引量:1602