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Behaviour of the curve of critical exponents near and away from a double critical point

Prafulla, BV and Kumar, A and Gopal, ESR (1993) Behaviour of the curve of critical exponents near and away from a double critical point. In: Physics Letters A, 181 (6). pp. 471-475.

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Official URL: http://dx.doi.org/10.1016/0375-9601(93)91152-U

Abstract

To investigate the nature of the curve of critical exponents (as a function of the distance from a double critical point), we have combined our measurements of the osmotic compressibility with all published data for quasibinary liquid mixtures. This curve has a parabolic shape. An explanation of this result is advanced in terms of the geometry of the coexistence dome, which is contained in a triangular prism.

Item Type: Journal Article
Additional Information: Copyright of this article belongs to Elsevier Science.
Department/Centre: Division of Physical & Mathematical Sciences > Physics
Date Deposited: 02 Feb 2011 08:57
Last Modified: 02 Feb 2011 08:57
URI: http://eprints.iisc.ernet.in/id/eprint/35343

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