物理化学学报 >> 1998, Vol. 14 >> Issue (06): 490-492.doi: 10.3866/PKU.WHXB19980603

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乙烷分子价壳层电离能谱和动量谱测量

陈向军, 田善喜, 贾昌春, 虞孝麒, 杨炳忻, 徐克尊   

  1. 中国科学技术大学近代物理系,合肥 230027
  • 收稿日期:1998-02-16 修回日期:1998-04-27 发布日期:1998-06-15
  • 通讯作者: 徐克尊

Measurement of Binding Energy Spectra and Momentum Profiles for the Valence Orbitals of Ethane

Chen Xiang-Jun, Tian Shan-Xi, Jia Chang-Chun, Yu Xiao-Qi, Yang Bing-Xin, Xu Ke-Zun   

  1. Department of Modern Physics,University of Science and Technology of China,Hefei 230027
  • Received:1998-02-16 Revised:1998-04-27 Published:1998-06-15
  • Contact: Xu Ke-Zun

关键词: 电子动量谱, 电离能谱, 不共面对称(e,2e)

Abstract:

The binding energy spectra and momentum profiles for the valence shells of ethane have been measured by using multichannel EMS spectrometer. The results are compared with the available experimental and theoretical results. The present result of the experimental momentum profile of 3a1g has an obvious minimum as predicted by the theoretical calculations.

Key words: Electron momentum profile, Binding energy, Non-coplanar symmetric(e,2e)