Slow dynamics and stress relaxation in a liquid as an elastic medium

Trachenko, K. (2007) Slow dynamics and stress relaxation in a liquid as an elastic medium. Physical Review, 75. p. 212201. DOI 10.1103/PhysRevB.75.212201

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Abstract

We propose a framework to discuss the transition from exponential relaxation in a liquid to the regime of slow dynamics. For the purposes of stress relaxation, we show that a liquid can be treated as an elastic medium. We discuss that, on lowering the temperature, the feed-forward interaction mechanism between local relaxation events becomes operative and results in slow relaxation.

Item Type: Article
Additional Information: SERIES B 1098-0121 Irregular: frequency variable AMERICAN PHYSICAL SOCIETY United States English
Uncontrolled Keywords: 2007 AREP IA54 2007 P kot;
Subjects: 03 - Mineral Sciences
Divisions: 03 - Mineral Sciences
Journal or Publication Title: Physical Review
Volume: 75
Page Range: p. 212201
Identification Number: 10.1103/PhysRevB.75.212201
Depositing User: Sarah Humbert
Date Deposited: 16 Feb 2009 13:03
Last Modified: 23 Jul 2013 10:08
URI: http://eprints.esc.cam.ac.uk/id/eprint/742

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