Exact solution of the one-dimensional Hubbard model with arbitrary boundary magnetic fields
文献类型：期刊论文
| 作者 | Li, YY ; Cao, JP ; Yang, WL ; Shi, KJ ; Wang, YP |
| 刊名 | NUCLEAR PHYSICS B
 |
| 出版日期 | 2014 |
| 卷号 | 879页码:98 |
| 关键词 | Hubbard model Bethe ansatz T-Q relation |
| ISSN号 | 0550-3213 |
| 通讯作者 | Wang, YP (reprint author), Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | The one-dimensional Hubbard model with arbitrary boundary magnetic fields is solved exactly via the Bethe ansatz methods. With the coordinate Bethe ansatz in the charge sector, the second eigenvalue problem associated with the spin sector is constructed. It is shown that the second eigenvalue problem can be transformed into that of the inhomogeneous XXX spin chain with arbitrary boundary fields which can be solved via the off-diagonal Bethe ansatz method. (C) 2013 The Authors. Published by Elsevier B.V. All rights reserved. |
| 资助信息 | National Natural Science Foundation of China [11174335, 11075126, 11031005, 11375141, 11374334]; National Program for Basic Research of MOST (973 project) [2011CB921700]; State Education Ministry of China [20116101110017]; BCMIIS |
| 语种 | 英语 |
| 公开日期 | 2015-04-14 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/59408]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Li, YY,Cao, JP,Yang, WL,et al. Exact solution of the one-dimensional Hubbard model with arbitrary boundary magnetic fields[J]. NUCLEAR PHYSICS B,2014,879:98. |
| APA | Li, YY,Cao, JP,Yang, WL,Shi, KJ,&Wang, YP.(2014).Exact solution of the one-dimensional Hubbard model with arbitrary boundary magnetic fields.NUCLEAR PHYSICS B,879,98. |
| MLA | Li, YY,et al."Exact solution of the one-dimensional Hubbard model with arbitrary boundary magnetic fields".NUCLEAR PHYSICS B 879(2014):98. |
入库方式： OAI收割
来源：物理研究所
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