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Sr+HF体系的动力学研究

刘玉芳 孟慧艳 王永 朱遵略 孙金锋

刘玉芳, 孟慧艳, 王永, 朱遵略, 孙金锋. Sr+HF体系的动力学研究[J]. 原子核物理评论, 2002, 19(2): 165-168. doi: 10.11804/NuclPhysRev.19.02.165
引用本文: 刘玉芳, 孟慧艳, 王永, 朱遵略, 孙金锋. Sr+HF体系的动力学研究[J]. 原子核物理评论, 2002, 19(2): 165-168. doi: 10.11804/NuclPhysRev.19.02.165
LIU Yu-fang, MENG Hui-yan, WANG Yong, ZHU Zun-lue, SUN Jin-feng. Dynamical Study of Competitive Model in Reaction Sr+HF→SrF+H[J]. Nuclear Physics Review, 2002, 19(2): 165-168. doi: 10.11804/NuclPhysRev.19.02.165
Citation: LIU Yu-fang, MENG Hui-yan, WANG Yong, ZHU Zun-lue, SUN Jin-feng. Dynamical Study of Competitive Model in Reaction Sr+HF→SrF+H[J]. Nuclear Physics Review, 2002, 19(2): 165-168. doi: 10.11804/NuclPhysRev.19.02.165

Sr+HF体系的动力学研究

doi: 10.11804/NuclPhysRev.19.02.165

Dynamical Study of Competitive Model in Reaction Sr+HF→SrF+H

  • 摘要: 应用扩展的LEPS势能面 ,对处于高碰撞能零振动激发 (Ecol=5 4 .18kJ/mol ,ν =0 ,j=0 )和低碰撞能低振动激发 (Ecol=7.5 6kJ/mol ,ν =1,j=0 )两种初始条件下的Sr+HF体系的竞争反应模式、定态分布函数Pν(b)以及反应碰撞能对产物SrF转动取向的影响进行了准经典轨线计算 ,计算结果与实验结果及相关理论符合得很好 ,且能给予实验以合理的动力学解释 . The quasiclassical trajectory method based on the extended LEPS potential energy surface has been employed here to investigate the reaction mechanism and features in the reaction Sr+HF→SrF+H at two reactional conditions (collision energy E c o l=54.18 kJ/mol, ν=0, j=0 and E c o l=7.56 kJ/mol, ν=1, j=0). The dynamical features in the competitive reaction modes are discussed and the stationary distribution function P ν(b) of the product SrF has already been deduced...
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出版历程
  • 收稿日期:  1900-01-01
  • 修回日期:  1900-01-01
  • 刊出日期:  2002-06-20

Sr+HF体系的动力学研究

doi: 10.11804/NuclPhysRev.19.02.165

摘要: 应用扩展的LEPS势能面 ,对处于高碰撞能零振动激发 (Ecol=5 4 .18kJ/mol ,ν =0 ,j=0 )和低碰撞能低振动激发 (Ecol=7.5 6kJ/mol ,ν =1,j=0 )两种初始条件下的Sr+HF体系的竞争反应模式、定态分布函数Pν(b)以及反应碰撞能对产物SrF转动取向的影响进行了准经典轨线计算 ,计算结果与实验结果及相关理论符合得很好 ,且能给予实验以合理的动力学解释 . The quasiclassical trajectory method based on the extended LEPS potential energy surface has been employed here to investigate the reaction mechanism and features in the reaction Sr+HF→SrF+H at two reactional conditions (collision energy E c o l=54.18 kJ/mol, ν=0, j=0 and E c o l=7.56 kJ/mol, ν=1, j=0). The dynamical features in the competitive reaction modes are discussed and the stationary distribution function P ν(b) of the product SrF has already been deduced...

English Abstract

刘玉芳, 孟慧艳, 王永, 朱遵略, 孙金锋. Sr+HF体系的动力学研究[J]. 原子核物理评论, 2002, 19(2): 165-168. doi: 10.11804/NuclPhysRev.19.02.165
引用本文: 刘玉芳, 孟慧艳, 王永, 朱遵略, 孙金锋. Sr+HF体系的动力学研究[J]. 原子核物理评论, 2002, 19(2): 165-168. doi: 10.11804/NuclPhysRev.19.02.165
LIU Yu-fang, MENG Hui-yan, WANG Yong, ZHU Zun-lue, SUN Jin-feng. Dynamical Study of Competitive Model in Reaction Sr+HF→SrF+H[J]. Nuclear Physics Review, 2002, 19(2): 165-168. doi: 10.11804/NuclPhysRev.19.02.165
Citation: LIU Yu-fang, MENG Hui-yan, WANG Yong, ZHU Zun-lue, SUN Jin-feng. Dynamical Study of Competitive Model in Reaction Sr+HF→SrF+H[J]. Nuclear Physics Review, 2002, 19(2): 165-168. doi: 10.11804/NuclPhysRev.19.02.165

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