Theoretical Estimates for the Decay Rates of the Spin Fluctuations in RbMn
- 19 January 1970
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 24 (3), 111-113
- https://doi.org/10.1103/physrevlett.24.111
Abstract
We have calculated the decay rates of the spin fluctuations in the hydrodynamic region above for the isotropic antiferromagnetic RbMn. Our results agree in magnitude, temperature dependence, and wave-vector dependence with the experimental values reported by Lau et al.
Keywords
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