Abstract
The three‐dimensional electron–positron momentum density in aluminum is reconstructed from measurements of two‐dimensional angular correlation of positron annihilation radiations (2D‐ACAR) followed by the image reconstruction technique based on a direct Fourier transformation. On the basis of the experimental data, the Fermi surface topology, the high momentum components (HMC), the enhancement effect, and the autocorrelation function are discussed.
| Original language | English |
|---|---|
| Pages (from-to) | 171-188 |
| Number of pages | 18 |
| Journal | physica status solidi (b) |
| Volume | 170 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - Jan 1 1992 |
| Externally published | Yes |
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics