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Document type:
Zeitschriftenaufsatz
Author(s):
Shirane, G.; B̈oni, P.; Martínez, J. L.
Title:
Propagating Spin Waves in {{Ni}} above ${T}_{c}$: {{Evidence}} against Their Existence
Abstract:
We have reexamined the spin-wave peaks recently reported by Mook and Lynn for Ni above Tc. We present comprehensive neutron scattering measurements for the intermediate $\zeta$ range between 0.10 and 0.18. No evidence for spin-wave peaks is found for the energy range below 50 meV.
Journal title:
Physical Review B
Year:
1987
Journal volume:
36
Month:
jul
Journal issue:
1
Pages contribution:
881
Fulltext / DOI:
doi:10.1103/PhysRevB.36.881
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