Published August 25, 1985
| Version v1
Journal article
Study of the spectral distribution of vibrational states in metallic glasses Mg70 Zn30 and Cu33 Zr67
- 1. I. V. Kurchatov Institute of Atomic Energy
Description
The generalized distribution functions of the oscillation frequencies THETA(epsilon) are measured by the method of inelastic scattering of cold neutrons by metallic-glass samples Mg70 Zn30 and Cu33 Zr67 and by their single-phase crystalline analogs. In contradiction of the results of Refs. 1 and 2 [Suck et al., J. Phys. C: Solid State Phys. 13, L167 (1980); J. Phys. C: Solid State Phys. 14, 2305 (1981)], it is shown that the oscillation spectrum of the amorphous state has an extended region in which THETA(epsilon)approx.epsilon2
Additional details
Publishing Information
- Journal Title
- JETP Lett. (Engl. Transl.)
- Journal Volume
- 42
- Journal Issue
- 4
- Series
- JETP Lett. (Engl. Transl.).
- Journal Page Range
- 217-220
- ISSN
- 0021-3640
- CODEN
- JTPLA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 17027387
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- COLD NEUTRONS; COPPER ALLOYS; DISTRIBUTION FUNCTIONS; INELASTIC SCATTERING; MAGNESIUM ALLOYS; METALLIC GLASSES; NEUTRON DIFFRACTION; VIBRATIONAL STATES; ZINC ALLOYS; ZIRCONIUM ALLOYS
- Descriptors DEC
- ALLOYS; BARYONS; COHERENT SCATTERING; DIFFRACTION; ELEMENTARY PARTICLES; ENERGY LEVELS; EXCITED STATES; FERMIONS; HADRONS; NEUTRONS; NUCLEONS; SCATTERING
Optional Information
- Notes
- Cover-to-cover translation of Pis'ma v Zhurnal Ehksperimental'noj i Teoreticheskoj Fiziki (USSR).