Über den Einfluss der Anharmonizität auf die thermische Röntgenstreuung an Kristallen
Über den Einfluss der Anharmonizität auf die thermische Röntgenstreuung an Kristallen
Work already published under the above topic by W. LUDWIG and the author$^{1}$ was limited to crystal temperatures above the Debye temperature, as it treated the lattice vibrations by classical statistics. In this paper, a complete quantum-statistical treatment is presented. The essential features o...
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Personal Name(s): | Hahn, H. (Corresponding author) |
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Contributing Institute: |
Publikationen vor 2000; PRE-2000; Retrocat |
Imprint: |
Jülich
Kernforschungsanlage Jülich Zentralbibliothek, Verlag
1962
|
Physical Description: |
p. 569-600 |
Document Type: |
Report Book |
Research Program: |
ohne Topic |
Series Title: |
Berichte der Kernforschungsanlage Jülich
37 |
Link: |
OpenAccess OpenAccess |
Publikationsportal JuSER |
Work already published under the above topic by W. LUDWIG and the author$^{1}$ was limited to crystal temperatures above the Debye temperature, as it treated the lattice vibrations by classical statistics. In this paper, a complete quantum-statistical treatment is presented. The essential features of the high temperature results remain unchanged: New, temperature dependent dispersion curves may be introduced which, for long waves, are determined by the isothermal elastic constants. |