Abstract
We show that pointlike defect model of glasses cannot explain the thermodynamic properties of glass formers, as for example, the excess specific heat close to the glass transition, contrary to the claim of Garrahan and Chandler [Proc. Natl. Acad. Sci. U.S.A. 100, 9710 (2003)]. More general models and approaches in terms of extended defects are also discussed.
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Dates
Type | When |
---|---|
Created | 20 years ago (Aug. 2, 2005, 12:54 p.m.) |
Deposited | 2 years ago (July 30, 2023, 5:33 p.m.) |
Indexed | 2 weeks, 6 days ago (Aug. 6, 2025, 9:14 a.m.) |
Issued | 20 years, 1 month ago (July 22, 2005) |
Published | 20 years, 1 month ago (July 22, 2005) |
Published Online | 20 years ago (Aug. 3, 2005) |
Published Print | 20 years, 1 month ago (July 22, 2005) |
@article{Biroli_2005, title={Are defect models consistent with the entropy and specific heat of glass formers?}, volume={123}, ISSN={1089-7690}, url={http://dx.doi.org/10.1063/1.1955527}, DOI={10.1063/1.1955527}, number={4}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={Biroli, Giulio and Bouchaud, Jean-Philippe and Tarjus, Gilles}, year={2005}, month=jul }