Positron Annihilation in Copper Single Crystals and Its Relevance to the Fermi Surface
- 26 February 1968
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 20 (9) , 448-450
- https://doi.org/10.1103/physrevlett.20.448
Abstract
Positron annihilation studies with a collinear point detector geometry have been carried out on a copper single crystal and reveal an angular dependence consistent with the shape of the Fermi surface superimposed upon an anisotropic contribution from the filled Brillouin zones.Keywords
This publication has 4 references indexed in Scilit:
- Two Contributions to the Theory of Annihilation of Positrons in Metals. I. Determination of the True Fermi SurfacePhysical Review B, 1965
- Positron Annihilation in MetalsPhysical Review B, 1963
- The Fermi surfaces of copper, silver and gold. II. Calculation of the Fermi surfacesPhilosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences, 1962
- Correlation of Annihilation Radiation in Oriented Single Metal CrystalsPhysical Review B, 1958