THE APPLICATION OF THE EXPANSION METHOD TO THE ELASTIC SCATTERING OF SLOW ELECTRONS BY HEAVY ATOMS

Abstract

The expansion method i used to study the elastic scattering of slow electrons by heavy atoms. Calculations are made of the S, P, D and F- cross-sections of elastic scattering by Hg and Ca without taking exchange into account, and of the S-cross-section on Hg taking exchange into account. To control the accuracy of calculations by the expansion method calculations are carried out by Drukarev's method of integral equations for the S-cross-section of elastic scattering by Hg without taking exchange into account. For the cross section of elastic scattering of electrons by Hg, a comparison with experimental data is made. The accuracy of the wave functions of a scattered particle obtained by the expansion method is examined. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jan 15, 1962
Accession Number
AD0270782

Entities

People

  • B.m. Yavorskiy
  • V.d. Kamenetskiy

Organizations

  • National Air and Space Intelligence Center

Tags

DTIC Thesaurus Topics

  • Accuracy
  • Elastic Scattering
  • Electrons
  • Equations
  • Experimental Data
  • Integral Equations
  • Integrals
  • Mathematics
  • Nuclear Scattering
  • Particles
  • Scattering
  • Wave Functions

Fields of Study

  • Physics

Readers

  • Approximation Theory.
  • Molecular Photonics/Laser Physics

Technology Areas

  • Microelectronics