International Journal of Physical and Social Sciences
  • Year: 2013
  • Volume: 3
  • Issue: 1

A theoretical calculation for total cross section parameter of Ba atom

  • Author:
  • Kapil Sirohi, Pushpendra Singh, Nempal Singh, Jitendra Singh
  • Total Page Count: 7
  • Page Number: 193 to 199

*Deptt. of Physics, Meerut College, Meerut, (UP) India

**Deptt. of Physics, N.A.S. College, Meerut, (UP) India

***Deptt. of Physics, K.G.K. College, Moradabad, (U.P) India

Online published on 21 November, 2013.

Abstract

The work presented in this paper is focused on the theoretical study of electron-impact excitation (S-D) of Ba atom. The work addresses to the intermediate (10-200eV) incident electron energy region, where the distorted wave approximation theory is expected to work well.Results are reported in terms of total cross section parameter(TCS)at 35 and 65 eV.

Keywords

Electron-impact excitation, Ba atom, distorted wave approximation theory, total cross section parameter(TCS)