Applied physics

, Volume 3, Issue 4, pp 281–284 | Cite as

Positron scattering on helium, neon and argon above 4 eV

  • B. Jaduszliwer
  • D. A. L. Paul
Contributed Papers

Abstract

The authors have measured the transmission of a positron beam through helium, neon and argon gases from 4 eV up to the positronium formation thresholds. A variable longitudinal magnetic field affects the transmission and allows some degree of phase shift separation, analogously to the performance of an angular distribution experiment. The results for neon and argon are presented.

Index Headings

Positronium formation Positron scattering 

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Referencess

  1. 1.
    B. Jaduszliwer, D. A. L. Paul: Can. J. Phys.51, 1565 (1973)ADSGoogle Scholar
  2. 2.
    T. F. O'Malley, L. Rosenberg, L. Spruch: Phys. Rev.125, 1300 (1962)CrossRefADSMathSciNetGoogle Scholar
  3. 3.
    R. E. Montgomery, R. W. La Bahn: Can. J. Phys.48, 1288 (1970)ADSGoogle Scholar
  4. 4.
    H. S. W. Massey, J. Lawson, D. G. Thompson: In:Quantum Theory of Atoms, Molecules and the Solid State, ed. by P. Löwdin (Academic Press, New York 1966), p. 203Google Scholar
  5. 5.
    K. F. Canter, P. G. Coleman, T. C. Griffith, G. R. Heyland: J. Phys. B6, L201 (1973)CrossRefADSGoogle Scholar

Copyright information

© Springer-Verlag 1974

Authors and Affiliations

  • B. Jaduszliwer
    • 1
  • D. A. L. Paul
    • 1
  1. 1.Department of PhysicsUniversity of TorontoTorontoCanada

Personalised recommendations