Abstract
Muon-nuclear-hyperfine anomalies are determined from Breit interaction calculations based on unrestricted Dirac-Fock solutions which explicitly include all electrons and the negative muon. We obtain anomalies of a few (3) percent, which are much larger than corresponding Bohr-Weisskopf electron-nuclear anomalies, but are much smaller than the giant, ≈(36 ± 5)%, anomaly reported by Yamazaki et al. for μ-Pd+ vs. Rh. We suggest the possibility that interstitial μ-Pd+ was observed and that the small anomaly for substitutional μ-Pd+ may also be seen at higher temperatures.
| Original language | English |
|---|---|
| Pages (from-to) | L1-L5 |
| Journal | Journal of Magnetism and Magnetic Materials |
| Volume | 22 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - Jan 1 1980 |
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ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
Cite this
Breit interaction determination of muonic hyperfine anomalies : Large but not giant. / Freeman, Arthur J; Weinert, M.; Desclaux, J. P.; Mallow, J. V.
In: Journal of Magnetism and Magnetic Materials, Vol. 22, No. 1, 01.01.1980, p. L1-L5.Research output: Contribution to journal › Letter
}
TY - JOUR
T1 - Breit interaction determination of muonic hyperfine anomalies
T2 - Large but not giant
AU - Freeman, Arthur J
AU - Weinert, M.
AU - Desclaux, J. P.
AU - Mallow, J. V.
PY - 1980/1/1
Y1 - 1980/1/1
N2 - Muon-nuclear-hyperfine anomalies are determined from Breit interaction calculations based on unrestricted Dirac-Fock solutions which explicitly include all electrons and the negative muon. We obtain anomalies of a few (3) percent, which are much larger than corresponding Bohr-Weisskopf electron-nuclear anomalies, but are much smaller than the giant, ≈(36 ± 5)%, anomaly reported by Yamazaki et al. for μ-Pd+ vs. Rh. We suggest the possibility that interstitial μ-Pd+ was observed and that the small anomaly for substitutional μ-Pd+ may also be seen at higher temperatures.
AB - Muon-nuclear-hyperfine anomalies are determined from Breit interaction calculations based on unrestricted Dirac-Fock solutions which explicitly include all electrons and the negative muon. We obtain anomalies of a few (3) percent, which are much larger than corresponding Bohr-Weisskopf electron-nuclear anomalies, but are much smaller than the giant, ≈(36 ± 5)%, anomaly reported by Yamazaki et al. for μ-Pd+ vs. Rh. We suggest the possibility that interstitial μ-Pd+ was observed and that the small anomaly for substitutional μ-Pd+ may also be seen at higher temperatures.
UR - http://www.scopus.com/inward/record.url?scp=84932489705&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84932489705&partnerID=8YFLogxK
U2 - 10.1016/0304-8853(80)90002-5
DO - 10.1016/0304-8853(80)90002-5
M3 - Letter
AN - SCOPUS:84932489705
VL - 22
SP - L1-L5
JO - Journal of Magnetism and Magnetic Materials
JF - Journal of Magnetism and Magnetic Materials
SN - 0304-8853
IS - 1
ER -