Light Scattering by ${}^{3}{He}$ - ${}^{4}{He}$ Mixtures near the Tricritical Point

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19 August 1974

journal article
research article
Published by American Physical Society (APS) in Physical Review Letters

Vol. 33 (8) , 483-485
DOI:10.1103/physrevlett.33.483

Abstract

Scattering intensity and related measurements have established the tricritical exponents for the divergences of the concentration susceptibility,

γ

, and of the correlation length for concentration fluctuations,

ν

, have indicated a probable value for the exponent

η

, and have established a region of tricritical scaling.

Keywords

This publication has 15 references indexed in Scilit:

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