PARAMAGNETIC RESONANCE AND STATIC SUSCEPTIBILITY MEASUREMENTS IN GdZn2
Overview & Synopsis
Paramagnetic spin resonance has been observed in GdZn2, supplemented by static susceptibility measurements, over a range of temperatures. GdZn2 has an effective magnetic moment 8.48 Bohr magnetons, paramagnetic and ferromagnetic Curie temperatures, respectively, equal to + 70 °K and 68 °K. The resonance pattern is a single smooth, broad line. The g-value, independent of temperature, is 2.029 ± 0.005. The experimental data are interpreted using the RKKY theory of s-f exchange interaction taking into account correlation effects. The effective exchange parameter (J) so obtained is + 0.018 eV.
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Document Information
| Document Title | PARAMAGNETIC RESONANCE AND STATIC SUSCEPTIBILITY MEASUREMENTS IN GdZn2 |
|---|---|
| Author / Organization | D. Debray, E. Ryba |
| Subject & Discipline | Multidisciplinary Academic Open Research |
| Categories | Science & Mathematics |
| Publication Year | 1971 |
| License / Rights | Open Access / Creative Commons |
| Resource Verification | Listed PDF (Verification Pending) |
| Original Host Website |
HAL Open Science
(hal.science)
|
| File Format | application/pdf (Portable Document Format) |
| Language | EN |
| Catalog ID | DOC-64728 |
| Original Source Link | Visit Source Page on hal.science » |