Abstract
The spin-wave approximation is applied to linear-chain antiferromagnets CsNi and RbNi. The susceptibility as well as the zero-temperature magnetic moment is calculated. There is good agreement between the experimental results and the theoretical calculations.
- Received 7 February 1972
DOI:https://doi.org/10.1103/PhysRevB.6.1053
©1972 American Physical Society