Neutron Scattering from fcc Pr andTl
- 1 October 1972
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 6 (7) , 2724-2729
- https://doi.org/10.1103/physrevb.6.2724
Abstract
Elastic-neutron-scattering measurements on the singlet-ground-state ferromagnets fcc Pr and Tl are reported. Both exhibit magnetic phase transitions, possibly to a simple ferromagnetic state at 20 and 11.6 °K, respectively. The transitions appear to be of second order although that in fcc Pr is clearly anomalous. Additional information on the inelastic scattering studies of the excitons in these systems is presented. dhcp Pr is also briefly discussed.
Keywords
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