| 15顶角模型反射方程的常数解 |
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| 引用本文： | 石康杰,李广良,范桁,侯伯宇. 15顶角模型反射方程的常数解[J]. 中国物理 C, 2000, 24(1): 11-20 |
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| 作者姓名： | 石康杰 李广良 范桁 侯伯宇 |
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| 作者单位： | 西北大学现代物理所,西安,710069 |
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| 摘 要： | 得到了15顶角模型A2(1)模型和超对称t–J模型反射方程的非对角解,结果发现,A2(1)模型具有三种形式的非对角解,超对称t–J模型具有一种形式的非对角解,每种形式的非对角解均含有两个解,每个非对角解中均含有三个任意参数.关于对角解也得到了一些新的形式的解.
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| 关 键 词： | A2(1)模型 超对称t–J模型 反射方程 非对角解 |
| 收稿时间： | 1998-11-09 |
Constant Solutions to the Reflection Equation of 15 Vertex Model |
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| SHI KangJie,LI GuangLiang,FAN Heng,HOU BoYu. Constant Solutions to the Reflection Equation of 15 Vertex Model[J]. High Energy Physics and Nuclear Physics, 2000, 24(1): 11-20 |
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| Authors: | SHI KangJie LI GuangLiang FAN Heng HOU BoYu |
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| Abstract: | The non-diagonal solutions to the reflection equation of 15 vertex model A_2~(1) model and supersymmetric t-J model were obtained. The results show that solutions of A_2~(1) model' have three forms and each form contains two solutions; the solution of supersymmetric t-J model' takes only one form in which there are two solutions; each one of all those nondiagonal solutions only have three arbitr ary parameters. |
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| Keywords: | A_2~(1) model supersymmetric t-J model reflection equation nondiagonal solution |
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