Abstract
Effective positronium (formula presented) quadrupole interaction in (formula presented)-quartz has been observed using the Zeeman effect on Ps. In order to reduce sample dependence and to achieve a good resolution, the two-dimensional angular correlation of annihilation radiation technique has been used. The quadrupole coupling constant d in (formula presented) has been determined to be (formula presented).
Original language | English |
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Journal | Physical Review B - Condensed Matter and Materials Physics |
Volume | 67 |
Issue number | 7 |
DOIs | |
Publication status | Published - 2003 Feb 26 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics