Abstract
The relationship between some popularly used arbitrary parameters and the variance of the Doppler broadening spectra of positron annihilation γ-rays is discussed. The experimental results are found to agree well with the theoretically derived formulas.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
A. Seeger: J. Phys. F3, 248 (1973)
R.N. West: Adv. Phys.22, 263 (1973)
Proc. 4th Intern. Conf. on Positron Annihilation, Helsingor, Denmark (August, 1976)
T.E. Jackman, P.C. Lichtenberger, C.W. Schultz: Appl. Phys.5, 259 (1974)
J.R. Brimhall, L.A. Page: Nuovo Cimento B43, 119 (1966)
I.K. MacKenzie, P.C. Lichtenberger, J.L. Campbell: Can. J. Phys.52, 1389 (1974);
I.K. MacKenzie, P.C. Lichtenberger: Appl. Phys.3, 393 (1974)
S. Dannefaer, G. Trumpy, R.M.J. Cotterill: J. Phys. C7, 1261 (1974)
T.E. Jackman: M.S. Thesis, The University of Guelph (1974)
I.K. MacKenzie: Private communication
For example: J. Barem, M. Rosen: Phys. Stat. Sol. (a),16, 263 Stat. Sol. (a)17, 443 (1973)
Ch. Dauwe, D. Segers, L. Dorikens-Vanpraet, M. Dorikens: Phys. Stat. Sol. (a)17, 443 (1973)
H. van den Berg, M.K. Ramaswami: Nuovo Cimento B57, 521 (1968)
P. Sen, A.P. Patro, M. Rama Rao: Nuovo Cimento B17, 212 (1973)
M.K. Goergieva G.Kh. Tumbev: C.R. Acad. Bulg. Sci.25, 297 (1972)
I.K. MacKenzie: Phys. Lett.30A, 115 (1969)