节点文献

Research on the prompt neutron multiplicity of fission fragments for 235U（n,f）

  • 推荐 CAJ下载
  • PDF下载
  • 不支持迅雷等下载工具，请取消加速工具后下载。

【作者】 陈永静； 刘廷进； 舒能川；

【Author】 CHEN Yong-Jing 1) LIU Ting-Jin SHU Neng-Chuan Department of Nuclear Physics,China Institute of Atomic Energy,Beijing 102413,China

【机构】 Department of Nuclear Physics,China Institute of Atomic Energy；

【摘要】 According to some experimental and evaluated data,the total excitation energy partitioning way between both of the fission fragments was given with a semi-empirical method. With the calculated energy partitioning way,the prompt neutron multiplicity as a function of fragment mass,(A) ,for neutron-induced fission of 235U at En=0.0253 eV,3 MeV,and 5 MeV was calculated. The results are checked with the total average prompt neutron multiplicities  and compared with the experimental and evaluated data.

【Abstract】 According to some experimental and evaluated data,the total excitation energy partitioning way between both of the fission fragments was given with a semi-empirical method. With the calculated energy partitioning way,the prompt neutron multiplicity as a function of fragment mass,(A) ,for neutron-induced fission of 235U at En=0.0253 eV,3 MeV,and 5 MeV was calculated. The results are checked with the total average prompt neutron multiplicities  and compared with the experimental and evaluated data.

【关键词】 fission fragment； energy partition； neutron multiplicity；
【Key words】 fission fragment； energy partition； neutron multiplicity；
  • 【文献出处】 中国物理C ,Chinese Physics C , 编辑部邮箱 ,2010年07期
  • 【分类号】O571.5
  • 【被引频次】6
  • 【下载频次】28
打印本页
节点文献中：