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Total cross sections for electron scattering from fluoromethanes： A revised additivity rule method
  • ISSN号：1674-1056
  • 期刊名称：《中国物理B：英文版》
  • 时间：0
  • 分类：O561.5[理学—原子与分子物理;理学—物理] TB64[一般工业技术—制冷工程]
  • 作者机构：[1]School of Physics, Ludong University, Yantai 264025, China
  • 相关基金：Project supported by the Natural Science Foundation of Shandong Province, China （Grant No. ZR2011AL021）, the National Natural Science Foundation of China （Grant No. 11074104）, the Research Foundation of Ludong University, China （Grant No. LY20072801）, and the Discipline Construction Fund of Ludong University, China.
作者： 谭晓明[1], 赵刚[1]
关键词： 可加性规则, 电子散射, 分子散射, 氟代甲烷, 修订, 总截面, 截面计算, 能量范围, total cross section, electron scattering, revised additivity rule
中文摘要：

The additivity rule for electron-molecule scattering is revised by considering the difference between the free atom and the bound atom in the molecule.The total cross sections for electron scattering from fluoromethanes(CF4,CF3H,CF2H2,and CFH3) are calculated in an energy range from 100 eV to 1500 eV by the revised additivity rule.The present calculations are compared with the original additivity rule results and the available experimental data.Better agreement with each other is obtained.

英文摘要：

The additivity rule for electron-molecule scattering is revised by considering the difference between the free atom and the bound atom in the molecule. The total cross sections for electron scattering from fluoromethanes （CF4, CF3H, CF2H2, and CFH3） are calculated in an energy range from 100 eV to 1500 eV by the revised additivity rule. The present calculations are compared with the original additivity rule results and the available experimental data. Better agreement with each other is obtained.

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期刊信息
  • 《中国物理B：英文版》
  • 中国科技核心期刊
  • 主管单位:中国科学院
  • 主办单位:中国物理学会和中国科学院物理研究所
  • 主编：欧阳钟灿
  • 地址：北京 中关村 中国科学院物理研究所内
  • 邮编：100080
  • 邮箱：
  • 电话：010-82649026 82649519
  • 国际标准刊号：ISSN：1674-1056
  • 国内统一刊号：ISSN：11-5639/O4
  • 邮发代号:
  • 获奖情况:
  • 国内外数据库收录:
  • 被引量:406