Conference paper · Journal article
Central Peaks and Soft Modes in Praseodymium
Risø National Laboratory for Sustainable Energy, Technical University of Denmark1
Nano-Microstructures in Materials, Materials Research Division, Risø National Laboratory for Sustainable Energy, Technical University of Denmark2
Materials Research Division, Risø National Laboratory for Sustainable Energy, Technical University of Denmark3
The dhcp allotrope of Pr is a singlet ground-state system which is very close to magnetic ordering at low temperatures. We have observed quasi-elastic magnetic scattering around the q-value in the directions at which the disperion relations for the magnetic excitations have a minimum energy. The excitations were measured along all symmetry lines in the zone, and the dependence of the energies and lifetimes on the temperature and magnetic field was investigated.
Language: | English |
---|---|
Year: | 1977 |
Pages: | 1156-1157 |
Proceedings: | 1976 International Conference on Magnetism |
ISSN: | 18732119 , 03784371 , 18732127 and 03784363 |
Types: | Conference paper and Journal article |
DOI: | 10.1016/0378-4363(77)90830-0 |