HOLON EFFECTIVE MASS IN THE SLAVE FERMION TREATMENT OF THE T-J MODEL

被引：1

作者：

IVANOV, TI

机构：

[1] Department of Physics, University of Sofia

来源：

PHYSICS LETTERS A | 1990年 / 149卷 / 5-6期

关键词：

D O I：

10.1016/0375-9601(90)90434-P

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In terms of slave fermion representation of the t-J model the effect of the holon-spinon interactions on the holon effective mass is investigated. It is shown that the presence of the bose-condensed spinons in the ground state strongly enhances the holon mass. © 1990.

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页码：298 / 300

页数：3

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