arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2005.10487cond-mat.stat-mechcond-mat.other
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经典海森堡自旋系统VI的基态理论

Theory of ground states for classical Heisenberg spin systems VI

Heinz-Jürgen Schmidt, Wojciech Florek

摘要:

我们制定了一个严格的基态理论的经典,有限,海森堡自旋系统的第六部分。在概括了先前发表的第一至第五部分的主要结果后,我们考虑了一个磁场,并解析地计算了饱和点处的磁化率。为此,我们必须区分抛物系统和非抛物系统,对于后者,还要区分二维和三维基态。这些结果被检查了几个例子。

英文摘要:

We formulate part VI of a rigorous theory of ground states for classical, finite, Heisenberg spin systems. After recapitulating the central results of the parts I - V previously published we consider a magnetic field and analytically calculate the susceptibility at the saturation point. To this end we have to distinguish between parabolic and non-parabolic systems, and for the latter ones between two- and three-dimensional ground states. These results are checked for a couple of examples.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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