Published August 1981 | Version v1
Journal article Metadata-only

Phonons in superconducting Nb-Zr alloys: Experiment and theory

Creators

  • 1. Kernforschungszentrum Karlsruhe G.m.b.H. (Germany, F.R.). Inst. fuer Angewandte Kernphysik 1

Description

Measurements of the phonon density of states curves F(ν) for Nb, Nb75Zr25 and Nb20Zr80 are presented, obtained from inelastic neutron scattering experiments. For comparison theoretical F(ν) curves have been calculated microscopically. A significant softening with increasing Zr content is observed. (orig.)

Additional details

Publishing Information

Journal Title
Physica B plus C
Journal Volume
108
Journal Issue
1-3
Series
Physica B plus C.
Journal Page Range
1337-1338
ISSN
0378-4363

Conference

Title
16. international conference on low temperature physics.
Dates
19 - 25 Aug 1981.
Place
Los Angeles, CA, USA.

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
13673033
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
BORN-VON KARMAN THEORY; CHEMICAL COMPOSITION; COMPARATIVE EVALUATIONS; DISPERSION RELATIONS; ENERGY-LEVEL DENSITY; EXPERIMENTAL DATA; FREQUENCY DEPENDENCE; INELASTIC SCATTERING; NEUTRON DIFFRACTION; NIOBIUM ALLOYS; PHONONS; SUPERCONDUCTORS; THEORETICAL DATA; TRANSITION TEMPERATURE; ZIRCONIUM ALLOYS
Descriptors DEC
ALLOYS; COHERENT SCATTERING; DATA; DIFFRACTION; INFORMATION; NUMERICAL DATA; PHYSICAL PROPERTIES; QUASI PARTICLES; SCATTERING; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT ALLOYS