ON THE DYNAMICS OF LOW-DIMENSIONAL HEISENBERG MAGNETICS WITH S = 1/2

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作者：
ANTSYGINA, TN
SLUSAREV, VA
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FIZIKA NIZKIKH TEMPERATUR | 1993年 / 19卷 / 01期
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O59 [应用物理学];
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摘要：
The paper analysed thermodynamics and the temperature behaviour of the spin correlation functions for two-dimensional and quasi-two-dimensional Heisenberg magnetics with the spin S = 1/2 in an arbitrary temperature range. The method employed for uncoupling of the Green functions explicitly allows for short range order and does not imply long range order in the system.
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页码：67 / 71
页数：5
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