Correlation between low-temperature tunneling density of states in glasses and the glass transition temperature |
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| Authors: | M.H. Cohen G.S. Grest |
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| Affiliation: | The James Franck Institute and Department of Physics, the University of Chicago, Chicago, IL 60637, U.S.A.;Department of Physics, Purdue University, West Lafayette, IN 47907, U.S.A. |
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| Abstract: | ![]()
The density of states of the low-temperature tunneling levels which contribute to the excess specific heat and other anomalous properties of amorphous materials is shown to be proportional to the reciprocal glass transition temperature. This result agrees with recent experimental observations for a number of glass formers. |
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