Integrability of SU(N) spin chains with elliptic exchange

被引：0
|
作者：
Inozemtsev, VI [1 ]
机构：
[1] Joint Inst Nucl Res, Bogoliubov Lab Theoret Phys, Dubna, Moscow Region, Russia
来源：
CZECHOSLOVAK JOURNAL OF PHYSICS | 2000年 / 50卷 / 11期
关键词：
D O I：
10.1023/A:1022861024208
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
For some one-parameter set H-N of linear combinations of N(N - 1)/2 elementary transpositions {P-jk} (1 less than or equal to j < k <less than or equal to> N) at arbitrary natural N greater than or equal to 3 one can construct a variety (I-m) (3 less than or equal to m less than or equal to N) of operators which commute with H-N Being applied to SU(n) spin representations of the permutation group, this proves the integrability of 1D periodic spin chains with elliptic short-range interaction.
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页码：1251 / 1256
页数：6
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