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- Title
Soft Mode and Magnetic Phase Transition in PrNi.
- Authors
Alekseev, P. A.; Klement’ev, E. S.; Allenspach, P.; Chumlyakov, Yu. I.; Lazukov, V. N.; Sadikov, I. P.
- Abstract
The spectrum of magnetic excitations in a single crystal of intermetallic compound PrNi was studied by inelastic neutron scattering. Experiment showed the substantial softening of some collective magnetic excitation modes near the ferromagnetic ordering temperature T[sub c]approx. 20 K. The result is analyzed within the framework of a model that describes the magnetic phase transition in systems with induced magnetic moment. © 2002 MAIK “Nauka / Interperiodica”.
- Subjects
INTERMETALLIC compounds; SCATTERING (Physics); PHASE transitions
- Publication
JETP Letters, 2002, Vol 76, Issue 2, p99
- ISSN
0021-3640
- Publication type
Article
- DOI
10.1134/1.1510066