面心立方晶体的相变--氦中的均相

Seriya 3: Fizika, Astronomiya Pub Date : 2024-05-02 DOI:10.55959/msu0579-9392.79.2420102

P. N. Nikolaev

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引用次数: 0

摘要

在这项工作中，根据相关单元-簇扩展计算了氦中面心立方晶体-均相的相变特征。将理论数据与实验数据进行了比较，结果一致。文章讨论了如何利用氦中相变的数据来估算硬球量子体系中相变的热力学特征。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Phase transition face-centered cubic crystal — homogeneous phase in helium

In this work, the characteristics of the phase transition face-centered cubic crystal — homogeneous phase in helium are calculated based on the correlation cell-cluster expansion. The theoretical data were compared with experimental data and good agreement was obtained. It is discussed the use of data on phase transitions in helium to estimate thermodynamic characteristics phase transition in a quantum system of hard spheres.

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Seriya 3: Fizika, Astronomiya

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