LATTICE DYNAMICS OF NIOBIUM
Journal Article
·
· Phys. Rev. Letters
The frequency/wave-vector dispersion relation for symmetry directions in niobium was measured at 296 deg K by means of inelastic neutron scattering. Analysis of the data on the basis of the Born-von Karman theory indicates that the effective interatomic forces are of very long range. The Born-von Karman force model was also used to calculate the frequency distribution function. (C.E.S.)
- Research Organization:
- Atomic Energy of Canada Ltd., Chalk River, Ont.
- NSA Number:
- NSA-18-000715
- OSTI ID:
- 4156728
- Journal Information:
- Phys. Rev. Letters, Journal Name: Phys. Rev. Letters Vol. Vol: 11
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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