Proposal for Notation at Tricritical Points

作者: Robert B. Griffiths

DOI: 10.1103/PHYSREVB.7.545

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摘要: A notation for critical exponents at a tricritical point is proposed on the basis that line of points observed experimentally in metamagnets, N${\mathrm{H}}_{4}$Cl, or ${\mathrm{He}}^{3}$-${\mathrm{He}}^{4}$ mixtures defines special direction space thermodynamic parameters. Scaling implies certain relations among which are summarized table.

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